diff --git a/io.sc.engine.rule.core/src/main/java/io/sc/engine/rule/core/function/SpecialValueFunction.java b/io.sc.engine.rule.core/src/main/java/io/sc/engine/rule/core/function/SpecialValueFunction.java
index 121adc97..5ad85649 100644
--- a/io.sc.engine.rule.core/src/main/java/io/sc/engine/rule/core/function/SpecialValueFunction.java
+++ b/io.sc.engine.rule.core/src/main/java/io/sc/engine/rule/core/function/SpecialValueFunction.java
@@ -80,7 +80,7 @@ public class SpecialValueFunction {
 	 * @param nullValue 为 null 或空字符串时返回值
 	 * @return 空值处理后的值
 	 */
-	public static Object nil(Object value, Object nullValue) {
+	public static <T> T nil(T value, T nullValue) {
 		if(value==null) return nullValue;
 		if(value instanceof String) {
 			if(!StringUtils.hasText((String)value)){
@@ -97,13 +97,13 @@ public class SpecialValueFunction {
 	 * @param nanValue 不是一个数字时的返回值
 	 * @return 非数字处理后的值
 	 */
-	public static Object nan(Object value, Object nanValue) {
+	public static <T> T nan(T value, T nanValue) {
 		if(value instanceof Float){
-			if(Float.isNaN((float)value)){
+			if(Float.isNaN((Float)value)){
 				return nanValue;
 			}
 		}else if(value instanceof Double){
-			if(Double.isNaN((double)value)){
+			if(Double.isNaN((Double)value)){
 				return nanValue;
 			}
 		}
@@ -117,13 +117,13 @@ public class SpecialValueFunction {
 	 * @param infiniteValue 无穷时的返回值
 	 * @return 无穷处理后的值
 	 */
-	public static Object infinite(Object value, Object infiniteValue) {
+	public static <T> T infinite(T value, T infiniteValue) {
 		if(value instanceof Float){
-			if(Float.isInfinite((float)value)){
+			if(Float.isInfinite((Float)value)){
 				return infiniteValue;
 			}
 		}else if(value instanceof Double){
-			if(Double.isInfinite((double)value)){
+			if(Double.isInfinite((Double)value)){
 				return infiniteValue;
 			}
 		}
@@ -136,7 +136,7 @@ public class SpecialValueFunction {
 	 * @param zeroValue 为数值零时返回值
 	 * @return 零值处理后的值
 	 */
-	public static Object zero(Object value, Object zeroValue) {
+	public static <T> T zero(T value, T zeroValue) {
 		if((value instanceof Number) && new BigDecimal(value.toString()).equals(BigDecimal.valueOf(0))){
 			return zeroValue;
 		}
diff --git a/io.sc.platform.core.frontend/src/platform/views/Home.vue b/io.sc.platform.core.frontend/src/platform/views/Home.vue
index 48b090f1..75650219 100644
--- a/io.sc.platform.core.frontend/src/platform/views/Home.vue
+++ b/io.sc.platform.core.frontend/src/platform/views/Home.vue
@@ -6,14 +6,14 @@
       </div>
     </div>
     <div class="row p-2">
-      <div class="col-6 pr-2">
+      <div class="col-7 pr-2">
         <Task></Task>
         <div style="height: 10px"></div>
         <DoneTask></DoneTask>
         <div style="height: 10px"></div>
         <FinishedTask></FinishedTask>
       </div>
-      <div class="col-6 pl-2">
+      <div class="col-5 pl-2">
         <Message></Message>
         <div style="height: 10px"></div>
         <Announcement></Announcement>
diff --git a/io.sc.platform.core.frontend/src/platform/views/home/Announcement.vue b/io.sc.platform.core.frontend/src/platform/views/home/Announcement.vue
index adf9c536..7bd28a77 100644
--- a/io.sc.platform.core.frontend/src/platform/views/home/Announcement.vue
+++ b/io.sc.platform.core.frontend/src/platform/views/home/Announcement.vue
@@ -1,5 +1,6 @@
 <template>
-  <q-card flat bordered>
+  <q-card ref="cardRef" flat bordered :style="{ width: '100%', height: cardHeightRef + 'px' }">
+    <q-resize-observer @resize="changeFirstColMaxWidth" />
     <q-card-section class="text-orange px-2 pt-1 pb-0">
       <div class="row no-wrap items-center">
         <q-icon name="bi-megaphone" size="1.3em" />
@@ -18,15 +19,14 @@
       </div>
     </q-card-section>
     <q-card-section class="p-0">
-      <q-markup-table flat dense separator="none" style="height: 130px; overflow-y: auto">
+      <q-markup-table flat dense separator="none" :style="{ width: '100%', height: tableHeightRef + 'px', overflowY: 'auto' }">
         <tbody>
-          <tr v-for="item in unReadedAnnouncementsRef" :key="item.id" @click="handleTask(item)">
-            <td width="100%">
-              <div class="truncate" style="width: 350px">{{ item.title }}</div>
+          <tr v-for="item in itemsRef" :key="item.id">
+            <td width="100%" :title="item.content" class="truncate" :style="{ maxWidth: firstColMaxWidthRef + 'px' }">
+              <a href="javascript:void(0);" style="cursor: pointer; color: blue" @click="handleTask(item)" v-html="item.content"></a>
             </td>
-            <td width="100px">{{ item.lastModifyDateAndNowDiff }}{{ $t(item.lastModifyDateAndNowDiffUnit) }}{{ $t('before') }}</td>
-            <td width="100px">
-              <q-btn color="primary" no-caps :label="$t('home.card.announcement.action.view')" size="11px" @click="handleTask(item)" />
+            <td width="80px" :title="item.lastModifyDate" class="smallFont truncate" style="max-width: 80px" align="right">
+              {{ item.lastModifyDateAndNowDiff + $t(item.lastModifyDateAndNowDiffUnit) + $t('before') }}
             </td>
           </tr>
         </tbody>
@@ -40,10 +40,21 @@ import { ref } from 'vue';
 import { axios, Environment } from '@/platform';
 import AnnouncementDialog from './AnnouncementDialog.vue';
 
+const cardRef = ref();
+const cardHeightRef = ref(300);
+const tableHeightRef = ref(300 - 30);
+const firstColMaxWidthRef = ref(100);
+
 const itemsRef = ref([]);
 const loadingRef = ref(false);
 const dialogRef = ref();
 
+const changeFirstColMaxWidth = () => {
+  let width = Math.ceil(cardRef.value.$el.clientWidth);
+  width = width - 100;
+  firstColMaxWidthRef.value = width > 100 ? width : 100;
+};
+
 const refresh = () => {
   loadingRef.value = true;
   axios
diff --git a/io.sc.platform.core.frontend/src/platform/views/home/ChatDialog.vue b/io.sc.platform.core.frontend/src/platform/views/home/ChatDialog.vue
index b9d8e4e8..2aae0201 100644
--- a/io.sc.platform.core.frontend/src/platform/views/home/ChatDialog.vue
+++ b/io.sc.platform.core.frontend/src/platform/views/home/ChatDialog.vue
@@ -11,17 +11,19 @@
       <template #before>
         <div class="px-4">
           <template v-for="message in messagesRef" :key="message.id">
-            <template v-if="message.sender === senderRef">
-              <q-chat-message :name="senderRef" :text="[message.content]" bg-color="white" style="width: 85%">
+            <template v-if="message.sender === senderRef"
+              ><!-- 他人发送的消息 -->
+              <q-chat-message :name="senderRef" :text-html="true" :text="[message.content]" bg-color="blue" text-color="white" size="6">
                 <template #avatar>
-                  <q-icon name="bi-person-circle" size="32px" color="blue" right />
+                  <q-icon name="bi-person-circle" size="32px" color="blue" right class="p-2" />
                 </template>
               </q-chat-message>
             </template>
             <template v-else>
-              <q-chat-message :text="[message.content]" sent bg-color="white">
+              <!-- 我发送的消息 -->
+              <q-chat-message sent :text-html="true" :text="[message.content]" bg-color="green" text-color="white" size="6">
                 <template #avatar>
-                  <q-icon name="bi-person-circle" size="32px" color="green" left />
+                  <q-icon name="bi-person-circle" size="32px" color="green" left class="p-2" />
                 </template>
               </q-chat-message>
             </template>
@@ -56,7 +58,6 @@ const dialogRef = ref();
 const senderRef = ref();
 const textareaRef = ref();
 const questionRef = ref();
-const questionHistoryRef = ref([]);
 const messagesRef = ref([]);
 
 const open = (sender: string) => {
diff --git a/io.sc.platform.core.frontend/src/platform/views/home/DoneTask.vue b/io.sc.platform.core.frontend/src/platform/views/home/DoneTask.vue
index a03a8026..d1bfcf31 100644
--- a/io.sc.platform.core.frontend/src/platform/views/home/DoneTask.vue
+++ b/io.sc.platform.core.frontend/src/platform/views/home/DoneTask.vue
@@ -1,5 +1,6 @@
 <template>
-  <q-card flat bordered>
+  <q-card ref="cardRef" flat bordered :style="{ width: '100%', height: cardHeightRef + 'px' }">
+    <q-resize-observer @resize="changeFirstColMaxWidth" />
     <q-card-section class="text-secondary px-2 pt-1 pb-0">
       <div class="row no-wrap items-center">
         <q-icon name="bi-list-check" size="1.5em" />
@@ -18,14 +19,24 @@
       </div>
     </q-card-section>
     <q-card-section class="p-0">
-      <q-markup-table flat dense separator="none" style="height: 130px; overflow-y: auto">
+      <q-markup-table flat dense separator="none" :style="{ width: '100%', height: tableHeightRef + 'px', overflowY: 'auto' }">
         <tbody>
           <tr v-for="item in itemsRef" :key="item.id" @click="handleTask(item)">
-            <td width="100%">
-              <div class="truncate" style="width: 350px">{{ item.businessDescription }}</div>
+            <td width="100%" :title="item.businessDescription" class="truncate" :style="{ maxWidth: firstColMaxWidthRef + 'px' }">
+              <w-html-a :label="item.businessDescription" @click="handleTask(item)"></w-html-a>
+            </td>
+            <td width="80px" :title="item.processDefinitionName" class="smallFont truncate" style="max-width: 80px; font-size: 0.8em; padding: 0px 4px">
+              {{ item.processDefinitionName }}
+            </td>
+            <td width="60px" :title="item.name" class="smallFont truncate" style="max-width: 60px; font-size: 0.8em; padding: 0px 4px">
+              {{ item.name }}
+            </td>
+            <td width="60px" :title="item.previousAssignee" class="smallFont truncate" style="max-width: 60px; font-size: 0.8em; padding: 0px 4px">
+              {{ item.previousAssignee }}
+            </td>
+            <td width="80px" :title="item.createTime" class="smallFont truncate" style="max-width: 80px; font-size: 0.8em; padding: 0px 4px" align="right">
+              {{ item.createTimeAndNowDiff + $t(item.createTimeAndNowDiffUnit) + $t('before') }}
             </td>
-            <td width="100px">{{ item.previousAssignee }}, {{ item.createTimeAndNowDiff }}{{ $t(item.createTimeAndNowDiffUnit) }}{{ $t('before') }}</td>
-            <td width="100px"><q-btn color="primary" no-caps :label="$t('home.card.doneTask.action.view')" size="11px" @click="handleTask(item)" /></td>
           </tr>
         </tbody>
       </q-markup-table>
@@ -36,10 +47,21 @@
 import { h, ref, defineAsyncComponent, nextTick } from 'vue';
 import { axios, Environment, ComponentManager, Tools } from '@/platform';
 
+const cardRef = ref();
+const cardHeightRef = ref(200);
+const tableHeightRef = ref(200 - 30);
+const firstColMaxWidthRef = ref(100);
+
 const itemsRef = ref([]);
 const loadingRef = ref(false);
 const componentRef = ref();
 
+const changeFirstColMaxWidth = () => {
+  let width = Math.ceil(cardRef.value.$el.clientWidth);
+  width = width - 280;
+  firstColMaxWidthRef.value = width > 100 ? width : 100;
+};
+
 const refresh = () => {
   loadingRef.value = true;
   axios
@@ -60,7 +82,7 @@ const handleTask = async (item: any) => {
   nextTick(() => {
     const component = defineAsyncComponent(ComponentManager.getRemoteComponent(item.taskHandFrontendModelName, item.taskHandFrontendComponentName));
     const properties = Tools.mergeObject(
-      { taskId: item.id, businessKey: item.businessKey, action: 'view' },
+      { taskId: item.id, businessKey: item.businessKey, action: 'process' },
       Tools.json2Object(item.taskHandFrontendComponentProperties),
     );
     componentRef.value = h(component, properties);
diff --git a/io.sc.platform.core.frontend/src/platform/views/home/FinishedTask.vue b/io.sc.platform.core.frontend/src/platform/views/home/FinishedTask.vue
index 900c9026..54d2586b 100644
--- a/io.sc.platform.core.frontend/src/platform/views/home/FinishedTask.vue
+++ b/io.sc.platform.core.frontend/src/platform/views/home/FinishedTask.vue
@@ -1,5 +1,6 @@
 <template>
-  <q-card flat bordered>
+  <q-card ref="cardRef" flat bordered :style="{ width: '100%', height: cardHeightRef + 'px' }">
+    <q-resize-observer @resize="changeFirstColMaxWidth" />
     <q-card-section class="text-info px-2 pt-1 pb-0">
       <div class="row no-wrap items-center">
         <q-icon name="bi-card-list" size="1.4em" />
@@ -18,14 +19,24 @@
       </div>
     </q-card-section>
     <q-card-section class="p-0">
-      <q-markup-table flat dense separator="none" style="height: 130px; overflow-y: auto">
+      <q-markup-table flat dense separator="none" :style="{ width: '100%', height: tableHeightRef + 'px', overflowY: 'auto' }">
         <tbody>
           <tr v-for="item in itemsRef" :key="item.id" @click="handleTask(item)">
-            <td width="100%">
-              <div class="truncate" style="width: 350px">{{ item.businessDescription }}</div>
+            <td width="100%" :title="item.businessDescription" class="truncate" :style="{ maxWidth: firstColMaxWidthRef + 'px' }">
+              <w-html-a :label="item.businessDescription" @click="handleTask(item)"></w-html-a>
+            </td>
+            <td width="80px" :title="item.processDefinitionName" class="smallFont truncate" style="max-width: 80px; font-size: 0.8em; padding: 0px 4px">
+              {{ item.processDefinitionName }}
+            </td>
+            <td width="60px" :title="item.name" class="smallFont truncate" style="max-width: 60px; font-size: 0.8em; padding: 0px 4px">
+              {{ item.name }}
+            </td>
+            <td width="60px" :title="item.previousAssignee" class="smallFont truncate" style="max-width: 60px; font-size: 0.8em; padding: 0px 4px">
+              {{ item.previousAssignee }}
+            </td>
+            <td width="80px" :title="item.createTime" class="smallFont truncate" style="max-width: 80px; font-size: 0.8em; padding: 0px 4px" align="right">
+              {{ item.createTimeAndNowDiff + $t(item.createTimeAndNowDiffUnit) + $t('before') }}
             </td>
-            <td width="100px">{{ item.previousAssignee }}, {{ item.createTimeAndNowDiff }}{{ $t(item.createTimeAndNowDiffUnit) }}{{ $t('before') }}</td>
-            <td width="100px"><q-btn color="primary" no-caps :label="$t('home.card.finishTask.action.view')" size="11px" @click="handleTask(item)" /></td>
           </tr>
         </tbody>
       </q-markup-table>
@@ -36,10 +47,21 @@
 import { h, ref, defineAsyncComponent, nextTick } from 'vue';
 import { axios, Environment, ComponentManager, Tools } from '@/platform';
 
+const cardRef = ref();
+const cardHeightRef = ref(200);
+const tableHeightRef = ref(200 - 30);
+const firstColMaxWidthRef = ref(100);
+
 const itemsRef = ref([]);
 const loadingRef = ref(false);
 const componentRef = ref();
 
+const changeFirstColMaxWidth = () => {
+  let width = Math.ceil(cardRef.value.$el.clientWidth);
+  width = width - 280;
+  firstColMaxWidthRef.value = width > 100 ? width : 100;
+};
+
 const refresh = () => {
   loadingRef.value = true;
   axios
@@ -60,7 +82,7 @@ const handleTask = async (item: any) => {
   nextTick(() => {
     const component = defineAsyncComponent(ComponentManager.getRemoteComponent(item.taskHandFrontendModelName, item.taskHandFrontendComponentName));
     const properties = Tools.mergeObject(
-      { taskId: item.id, businessKey: item.businessKey, action: 'view' },
+      { taskId: item.id, businessKey: item.businessKey, action: 'process' },
       Tools.json2Object(item.taskHandFrontendComponentProperties),
     );
     componentRef.value = h(component, properties);
diff --git a/io.sc.platform.core.frontend/src/platform/views/home/Message.vue b/io.sc.platform.core.frontend/src/platform/views/home/Message.vue
index 634a23da..6c08925e 100644
--- a/io.sc.platform.core.frontend/src/platform/views/home/Message.vue
+++ b/io.sc.platform.core.frontend/src/platform/views/home/Message.vue
@@ -1,5 +1,6 @@
 <template>
-  <q-card flat bordered>
+  <q-card ref="cardRef" flat bordered :style="{ width: '100%', height: cardHeightRef + 'px' }">
+    <q-resize-observer @resize="changeFirstColMaxWidth" />
     <q-card-section class="text-positive px-2 pt-1 pb-0">
       <div class="row no-wrap items-center">
         <q-icon name="bi-chat-text" size="1.5em" />
@@ -18,15 +19,17 @@
       </div>
     </q-card-section>
     <q-card-section class="p-0">
-      <q-markup-table flat dense separator="none" style="width: 100%; height: 130px; overflow-y: auto">
+      <q-markup-table flat dense separator="none" :style="{ width: '100%', height: tableHeightRef + 'px', overflowY: 'auto' }">
         <tbody>
           <tr v-for="item in itemsRef" :key="item.id">
-            <td width="100%">
-              <div class="truncate" style="width: 350px">{{ item.content }}</div>
+            <td width="100%" :title="item.content" class="truncate" :style="{ maxWidth: firstColMaxWidthRef + 'px' }">
+              <a href="javascript:void(0);" style="cursor: pointer; color: blue" @click="handleTask(item)" v-html="item.content"></a>
             </td>
-            <td width="100px">{{ item.sender + ', ' + item.sendDateAndNowDiff + $t(item.sendDateAndNowDiffUnit) + $t('before') }}</td>
-            <td width="100px">
-              <q-btn color="primary" no-caps :label="$t('home.card.message.action.reply')" size="11px" @click="handleTask(item)" />
+            <td width="80px" :title="item.sender" class="smallFont truncate" style="max-width: 80px">
+              {{ item.sender }}
+            </td>
+            <td width="80px" :title="item.sendDate" class="smallFont truncate" style="max-width: 80px" align="right">
+              {{ item.sendDateAndNowDiff + $t(item.sendDateAndNowDiffUnit) + $t('before') }}
             </td>
           </tr>
         </tbody>
@@ -40,10 +43,21 @@ import { ref } from 'vue';
 import { axios, Environment } from '@/platform';
 import ChatDialog from './ChatDialog.vue';
 
+const cardRef = ref();
+const cardHeightRef = ref(310);
+const tableHeightRef = ref(300 - 30);
+const firstColMaxWidthRef = ref(100);
+
 const itemsRef = ref([]);
 const loadingRef = ref(false);
 const chatDialogRef = ref();
 
+const changeFirstColMaxWidth = () => {
+  let width = Math.ceil(cardRef.value.$el.clientWidth);
+  width = width - 160;
+  firstColMaxWidthRef.value = width > 100 ? width : 100;
+};
+
 const refresh = () => {
   loadingRef.value = true;
   axios
@@ -63,3 +77,12 @@ const handleTask = (item: any) => {
 
 refresh();
 </script>
+<style scoped>
+.q-markup-table td {
+  padding: 0px 4px;
+}
+
+.smallFont {
+  font-size: 0.8em;
+}
+</style>
diff --git a/io.sc.platform.core.frontend/src/platform/views/home/Task.vue b/io.sc.platform.core.frontend/src/platform/views/home/Task.vue
index 159b04cf..7aaeab88 100644
--- a/io.sc.platform.core.frontend/src/platform/views/home/Task.vue
+++ b/io.sc.platform.core.frontend/src/platform/views/home/Task.vue
@@ -1,5 +1,6 @@
 <template>
-  <q-card flat bordered>
+  <q-card ref="cardRef" flat bordered :style="{ width: '100%', height: cardHeightRef + 'px' }">
+    <q-resize-observer @resize="changeFirstColMaxWidth" />
     <q-card-section class="text-warning px-2 pt-1 pb-0">
       <div class="row no-wrap items-center">
         <q-icon name="bi-list-ol" size="1.5em" />
@@ -17,15 +18,25 @@
         />
       </div>
     </q-card-section>
-    <q-card-section class="p-0">
-      <q-markup-table flat dense separator="none" style="width: 100%; height: 130px; overflow-y: auto">
+    <q-card-section class="px-0 py-0">
+      <q-markup-table flat dense separator="none" :style="{ width: '100%', height: tableHeightRef + 'px', overflowY: 'auto' }">
         <tbody>
           <tr v-for="item in itemsRef" :key="item.id">
-            <td width="100%">
-              <div class="truncate" style="width: 350px">{{ item.processDefinitionName + ' [' + item.name + '] : ' + item.businessDescription }}</div>
+            <td width="100%" :title="item.businessDescription" class="truncate" :style="{ maxWidth: firstColMaxWidthRef + 'px', padding: '0px 4px' }">
+              <w-html-a :label="item.businessDescription" @click="handleTask(item)"></w-html-a>
+            </td>
+            <td width="100px" :title="item.processDefinitionName" class="smallFont truncate" style="max-width: 100px; font-size: 0.8em; padding: 0px 4px">
+              {{ item.processDefinitionName }}
+            </td>
+            <td width="80px" :title="item.name" class="smallFont truncate" style="max-width: 80px; font-size: 0.8em; padding: 0px 4px">
+              {{ item.name }}
+            </td>
+            <td width="80px" :title="item.previousAssignee" class="smallFont truncate" style="max-width: 80px; font-size: 0.8em; padding: 0px 4px">
+              {{ item.previousAssignee }}
+            </td>
+            <td width="80px" :title="item.createTime" class="smallFont truncate" style="max-width: 80px; font-size: 0.8em; padding: 0px 4px" align="right">
+              {{ item.createTimeAndNowDiff + $t(item.createTimeAndNowDiffUnit) + $t('before') }}
             </td>
-            <td width="100px">{{ item.previousAssignee + ', ' + item.createTimeAndNowDiff + $t(item.createTimeAndNowDiffUnit) + $t('before') }}</td>
-            <td width="100px"><q-btn color="primary" no-caps :label="$t('home.card.task.action.process')" size="11px" @click="handleTask(item)" /></td>
           </tr>
         </tbody>
       </q-markup-table>
@@ -37,10 +48,21 @@
 import { h, ref, defineAsyncComponent, nextTick } from 'vue';
 import { axios, Environment, ComponentManager, Tools } from '@/platform';
 
+const cardRef = ref();
+const cardHeightRef = ref(200);
+const tableHeightRef = ref(200 - 30);
+const firstColMaxWidthRef = ref(100);
+
 const itemsRef = ref([]);
 const loadingRef = ref(false);
 const componentRef = ref();
 
+const changeFirstColMaxWidth = () => {
+  let width = Math.ceil(cardRef.value.$el.clientWidth);
+  width = width - 340;
+  firstColMaxWidthRef.value = width > 100 ? width : 100;
+};
+
 const refresh = () => {
   loadingRef.value = true;
   axios
diff --git a/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/controller/ProcessEntityWebController.java b/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/controller/ProcessEntityWebController.java
index 8869d3e6..878d1074 100644
--- a/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/controller/ProcessEntityWebController.java
+++ b/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/controller/ProcessEntityWebController.java
@@ -1,14 +1,16 @@
 package io.sc.platform.flowable.controller;
 
+import io.sc.platform.core.support.KeyValue;
+import io.sc.platform.core.support.Option;
 import io.sc.platform.flowable.api.ProcessVo;
 import io.sc.platform.flowable.jpa.entity.ProcessEntity;
 import io.sc.platform.flowable.jpa.repository.ProcessEntityRepository;
 import io.sc.platform.flowable.service.ProcessEntityService;
 import io.sc.platform.mvc.controller.support.RestCrudController;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
+import org.flowable.bpmn.model.UserTask;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
 
 @RestController("io.sc.platform.flowable.controller.ProcessEntityWebController")
 @RequestMapping("/api/flowable/process")
@@ -17,4 +19,14 @@ public class ProcessEntityWebController extends RestCrudController<ProcessVo, Pr
 	public void deploy(@PathVariable(name="id") String id) throws Exception{
 		service.deploy(id);
 	}
+
+	@GetMapping("findAllDeployedProcessDefines")
+	public List<ProcessVo> findAllDeployedProcessDefines() throws Exception {
+		return service.findAllDeployedProcessDefines();
+	}
+
+	@GetMapping("findUserTasksByProcessDeployId/{deployId}")
+	public List<Option<String>> findUserTasksByProcessDeployId(@PathVariable("deployId") String deployId) throws Exception {
+		return service.findUserTasksByProcessDeployId(deployId);
+	}
 }
diff --git a/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/jpa/repository/ProcessEntityRepository.java b/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/jpa/repository/ProcessEntityRepository.java
index 0684381e..313183ed 100644
--- a/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/jpa/repository/ProcessEntityRepository.java
+++ b/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/jpa/repository/ProcessEntityRepository.java
@@ -47,4 +47,11 @@ public interface ProcessEntityRepository extends DaoRepository<ProcessEntity,Str
 	 * @return 流程定义实体
 	 */
 	public ProcessEntity findByCategoryAndKeyAndVersionIsNull(String category,String key);
+
+	/**
+	 * 通过流程状态查找流程定义实体
+	 * @param status 状态
+	 * @return 流程定义实体
+	 */
+	public List<ProcessEntity> findByStatusOrderByVersion(ProcessStatus status);
 }
diff --git a/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/service/ProcessEntityService.java b/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/service/ProcessEntityService.java
index 26fdd963..b0efec53 100644
--- a/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/service/ProcessEntityService.java
+++ b/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/service/ProcessEntityService.java
@@ -1,9 +1,15 @@
 package io.sc.platform.flowable.service;
 
 
+import io.sc.platform.core.support.KeyValue;
+import io.sc.platform.core.support.Option;
+import io.sc.platform.flowable.api.ProcessVo;
 import io.sc.platform.flowable.jpa.entity.ProcessEntity;
 import io.sc.platform.flowable.jpa.repository.ProcessEntityRepository;
 import io.sc.platform.orm.service.DaoService;
+import org.flowable.bpmn.model.UserTask;
+
+import java.util.List;
 
 public interface ProcessEntityService extends DaoService<ProcessEntity, String, ProcessEntityRepository> {
 	
@@ -34,4 +40,13 @@ public interface ProcessEntityService extends DaoService<ProcessEntity, String,
 	 * @throws Exception 违例
 	 */
 	public void deploy(String id) throws Exception;
+
+	/**
+	 * 查询所有发布的流程定义
+	 * @return 所有发布的流程定义
+	 * @throws Exception 违例
+	 */
+	public List<ProcessVo> findAllDeployedProcessDefines() throws Exception;
+
+	public List<Option<String>> findUserTasksByProcessDeployId(String deployId) throws Exception;
 }
diff --git a/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/service/impl/AssigneeQueryServiceImpl.java b/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/service/impl/AssigneeQueryServiceImpl.java
index 31879caf..f8ebe596 100644
--- a/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/service/impl/AssigneeQueryServiceImpl.java
+++ b/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/service/impl/AssigneeQueryServiceImpl.java
@@ -12,6 +12,7 @@ import org.flowable.bpmn.model.UserTask;
 import org.flowable.task.api.Task;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
+import org.springframework.util.StringUtils;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -83,7 +84,7 @@ public class AssigneeQueryServiceImpl implements AssigneeQueryService {
 				for(OrgEntity org : orgs){
 					orgAndParentOrgs.add(org);
 					OrgEntity parentOrg =org.getParent();
-					while(parentOrg!=null){
+					while(parentOrg!=null && !StringUtils.hasText(parentOrg.getId())){
 						orgAndParentOrgs.add(parentOrg);
 						parentOrg =parentOrg.getParent();
 					}
diff --git a/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/service/impl/ProcessEntityServiceImpl.java b/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/service/impl/ProcessEntityServiceImpl.java
index deec6da9..1d5e2555 100644
--- a/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/service/impl/ProcessEntityServiceImpl.java
+++ b/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/service/impl/ProcessEntityServiceImpl.java
@@ -1,16 +1,23 @@
 package io.sc.platform.flowable.service.impl;
 
-import java.util.List;
+import java.util.*;
 
 import io.sc.platform.core.Environment;
+import io.sc.platform.core.support.KeyValue;
+import io.sc.platform.core.support.Option;
+import io.sc.platform.core.util.PinyinUtil;
+import io.sc.platform.flowable.api.ProcessVo;
 import io.sc.platform.flowable.jpa.entity.ProcessEntity;
 import io.sc.platform.flowable.jpa.repository.ProcessEntityRepository;
 import io.sc.platform.flowable.service.ProcessEntityService;
 import io.sc.platform.flowable.enums.ProcessStatus;
 import io.sc.platform.flowable.util.BpmnConverterUtil;
 import io.sc.platform.orm.service.impl.DaoServiceImpl;
+import io.sc.platform.orm.util.EntityVoUtil;
 import org.apache.commons.io.IOUtils;
 import org.flowable.bpmn.model.BpmnModel;
+import org.flowable.bpmn.model.FlowElement;
+import org.flowable.bpmn.model.UserTask;
 import org.flowable.engine.RepositoryService;
 import org.flowable.engine.repository.Deployment;
 import org.flowable.engine.repository.ProcessDefinition;
@@ -144,4 +151,36 @@ public class ProcessEntityServiceImpl extends DaoServiceImpl<ProcessEntity, Stri
 			}
 		}
 	}
+
+	@Override
+	public List<ProcessVo> findAllDeployedProcessDefines() throws Exception {
+		List<ProcessEntity> entities =repository.findByStatusOrderByVersion(ProcessStatus.RELEASE);
+		if(entities==null || entities.isEmpty()) { return Collections.emptyList(); }
+		return EntityVoUtil.toVo(entities);
+	}
+
+	@Override
+	public List<Option<String>> findUserTasksByProcessDeployId(String deployId) throws Exception {
+		if(!StringUtils.hasText(deployId)) { return Collections.emptyList(); }
+		BpmnModel model = repositoryService.getBpmnModel(deployId);
+		if(model==null) { return Collections.emptyList(); }
+		Collection<FlowElement> elements =model.getMainProcess().getFlowElements();
+		if(elements==null || elements.isEmpty())  { return Collections.emptyList(); }
+
+		List<Option<String>> result =new ArrayList<>();
+		for(FlowElement element : elements){
+			if(element instanceof UserTask){
+				UserTask userTask =(UserTask)element;
+				result.add(new Option<>(userTask.getId(),userTask.getName()));
+			}
+		}
+		Collections.sort(result, new Comparator<Option<String>>() {
+			@Override
+			public int compare(Option<String> o1, Option<String> o2) {
+				return PinyinUtil.compare(o1.getValue(),o2.getValue());
+			}
+		});
+
+		return result;
+	}
 }
diff --git a/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/service/impl/ProcessQueryServiceImpl.java b/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/service/impl/ProcessQueryServiceImpl.java
index 8356d873..83db0b3a 100644
--- a/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/service/impl/ProcessQueryServiceImpl.java
+++ b/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/service/impl/ProcessQueryServiceImpl.java
@@ -9,6 +9,7 @@ import io.sc.platform.jdbc.sql.dialect.Dialect;
 import io.sc.platform.orm.service.support.QueryParameter;
 import io.sc.platform.orm.service.support.QueryResult;
 import io.sc.platform.orm.service.support.criteria.Criteria;
+import io.sc.platform.orm.service.support.criteria.impl.Contains;
 import io.sc.platform.orm.service.support.criteria.impl.Equals;
 import io.sc.platform.security.util.SecurityUtil;
 import io.sc.platform.util.CollectionUtil;
@@ -233,6 +234,20 @@ public class ProcessQueryServiceImpl implements ProcessQueryService {
 				Equals _assigneeCriteria =(Equals)assigneeCriteria;
 				query.taskAssignee(_assigneeCriteria.getValue());
 			}
+
+			// 任务节点 KEY
+			Criteria taskDefinitionKeyCriteria =queryParameter.getCriteriaByFieldName("taskDefinitionKey");
+			if(taskDefinitionKeyCriteria!=null && taskDefinitionKeyCriteria instanceof Equals){
+				Equals _taskDefinitionKeyCriteria =(Equals)taskDefinitionKeyCriteria;
+				query.taskDefinitionKey(_taskDefinitionKeyCriteria.getValue());
+			}
+
+			// 任务描述
+			Criteria taskDescriptionCriteria =queryParameter.getCriteriaByFieldName("description");
+			if(taskDescriptionCriteria!=null && taskDescriptionCriteria instanceof Contains){
+				Contains _taskDescriptionCriteria =(Contains)taskDescriptionCriteria;
+				query.taskDescriptionLike("%" + StringUtil.escapeSqlSpecialChar(_taskDescriptionCriteria.getValue()) + "%");
+			}
 		}
 		if(queryParameter!=null && queryParameter.existsSortBy()){
 			Order order =queryParameter.getFirstSort();
@@ -323,6 +338,7 @@ public class ProcessQueryServiceImpl implements ProcessQueryService {
 					BusinessKeyAndDescription businessKeyAndDescription =processInstanceAndBusinessMap.get(processInstance.getId());
 					if(businessKeyAndDescription!=null){
 						businessKeyAndDescription.setProcessDefinitionName(processInstance.getProcessDefinitionName());
+						businessKeyAndDescription.setProcessDefinitionVersion(processInstance.getProcessDefinitionVersion());
 						businessKeyAndDescription.setBusinessKey(processInstance.getBusinessKey());
 						businessKeyAndDescription.setBusinessDescription(processInstance.getProcessDefinitionName());
 
@@ -392,6 +408,7 @@ public class ProcessQueryServiceImpl implements ProcessQueryService {
 			wrapper.setBusinessKey(businessKeyAndDescription.getBusinessKey());
 			wrapper.setBusinessDescription(businessKeyAndDescription.getBusinessDescription());
 			wrapper.setProcessDefinitionName(businessKeyAndDescription.getProcessDefinitionName());
+			wrapper.setProcessDefinitionVersion(businessKeyAndDescription.getProcessDefinitionVersion());
 			wrapper.setTaskHandFrontendModelName(businessKeyAndDescription.getTaskHandFrontendModelName());
 			wrapper.setTaskHandFrontendComponentName(businessKeyAndDescription.getTaskHandFrontendComponentName());
 			wrapper.setTaskHandFrontendComponentProperties(businessKeyAndDescription.getTaskHandFrontendComponentProperties());
diff --git a/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/support/BusinessKeyAndDescription.java b/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/support/BusinessKeyAndDescription.java
index 16654d77..1844d28e 100644
--- a/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/support/BusinessKeyAndDescription.java
+++ b/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/support/BusinessKeyAndDescription.java
@@ -3,6 +3,7 @@ package io.sc.platform.flowable.support;
 public class BusinessKeyAndDescription {
     private String previousAssignee;
     private String processDefinitionName;
+    private Integer processDefinitionVersion;
     private String businessKey;
     private String businessDescription;
     private String taskHandFrontendModelName;
@@ -25,6 +26,14 @@ public class BusinessKeyAndDescription {
         this.processDefinitionName = processDefinitionName;
     }
 
+    public Integer getProcessDefinitionVersion() {
+        return processDefinitionVersion;
+    }
+
+    public void setProcessDefinitionVersion(Integer processDefinitionVersion) {
+        this.processDefinitionVersion = processDefinitionVersion;
+    }
+
     public String getBusinessKey() {
         return businessKey;
     }
diff --git a/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/support/ProcessTaskWrapper.java b/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/support/ProcessTaskWrapper.java
index c87c15c6..be49e955 100644
--- a/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/support/ProcessTaskWrapper.java
+++ b/io.sc.platform.flowable/src/main/java/io/sc/platform/flowable/support/ProcessTaskWrapper.java
@@ -33,6 +33,7 @@ public class ProcessTaskWrapper {
 
 	private String previousAssignee;
 	private String processDefinitionName;
+	private Integer processDefinitionVersion;
 	private String businessKey;
 	private String businessDescription;
 	private String taskHandFrontendModelName;
@@ -187,6 +188,15 @@ public class ProcessTaskWrapper {
 	public void setProcessDefinitionName(String processDefinitionName) {
 		this.processDefinitionName = processDefinitionName;
 	}
+
+	public Integer getProcessDefinitionVersion() {
+		return processDefinitionVersion;
+	}
+
+	public void setProcessDefinitionVersion(Integer processDefinitionVersion) {
+		this.processDefinitionVersion = processDefinitionVersion;
+	}
+
 	public String getBusinessKey() {
 		return businessKey;
 	}
diff --git a/io.sc.platform.lcdp.frontend/src/views/bpm/Bpm.vue b/io.sc.platform.lcdp.frontend/src/views/bpm/Bpm.vue
index 6e722ebb..a8cdf315 100644
--- a/io.sc.platform.lcdp.frontend/src/views/bpm/Bpm.vue
+++ b/io.sc.platform.lcdp.frontend/src/views/bpm/Bpm.vue
@@ -15,7 +15,7 @@
             <w-grid
               ref="processDefineGridRef"
               :title="$t('lcdp.bpm.processDefine.grid.title')"
-              db-click-operation="design"
+              db-click-operation="edit"
               :checkbox-selection="true"
               :data-url="Environment.apiContextPath('/api/flowable/process')"
               :pageable="true"
@@ -43,13 +43,8 @@
                 'clone',
                 {
                   extend: 'edit',
-                  enableIf: (arg) => {
-                    if (arg.selected) {
-                      if ('SKETCH' === arg.selected.status) {
-                        return true;
-                      }
-                    }
-                    return false;
+                  enableIf: () => {
+                    return true;
                   },
                 },
                 {
@@ -192,15 +187,14 @@
                         form.setFieldValue('key', value);
                         form.setFieldValue('name', Formater.dictionary(ProcessCategoryDictionaries)(value));
                       },
+                      readOnlyIf: true,
                     },
                     {
                       name: 'key',
                       label: $t('code'),
                       type: 'w-text',
                       defaultValue: 'SAMPLE',
-                      readonlyIf: () => {
-                        return true;
-                      },
+                      readOnlyIf: true,
                     },
                     {
                       name: 'name',
@@ -208,12 +202,16 @@
                       type: 'w-text',
                       requiredIf: true,
                       defaultValue: Formater.dictionary(ProcessCategoryDictionaries)('SAMPLE'),
-                      readonlyIf: () => {
-                        return true;
-                      },
                     },
                     { colSpan: 3, name: 'description', label: $t('description'), type: 'w-textarea', rows: 1 },
-                    { colSpan: 3, name: 'xml', label: $t('xml'), type: 'w-textarea', rows: 5 },
+                    {
+                      colSpan: 3,
+                      name: 'xml',
+                      label: $t('xml'),
+                      type: 'w-textarea',
+                      rows: 5,
+                      readOnlyIf: true,
+                    },
                     { name: 'status', label: $t('status'), type: 'w-text', defaultValue: 'SKETCH', showIf: false },
                     {
                       name: 'canClaimTask',
@@ -221,6 +219,7 @@
                       type: 'w-checkbox',
                       defaultValue: true,
                       rule: [],
+                      disableIf: true,
                     },
                     {
                       colSpan: 2,
diff --git a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/Criteria.java b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/Criteria.java
index faf73362..811b86d9 100644
--- a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/Criteria.java
+++ b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/Criteria.java
@@ -141,7 +141,14 @@ public abstract class Criteria<E> {
 				result.setAttributeName(splits[0]);
 			}
 		}
-		Path path =root.get(result.getAttributeName());
+		Path path =null;
+		try {
+			path = root.get(result.getAttributeName());
+		} catch (IllegalArgumentException e) { // if attribute of the given name does not otherwise exist
+			return null;
+		} catch (IllegalStateException e){ // if invoked on a path that corresponds to a basic type
+			throw e;
+		}
 		if(SingularAttributePath.class.isAssignableFrom(path.getClass())){
 			Optional<RepositoryInformation> repositoryInformation =repositories.getRepositoryInformationFor(path.getJavaType());
 			if(repositoryInformation.isPresent()){
diff --git a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/Between.java b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/Between.java
index 74195548..da2b9054 100644
--- a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/Between.java
+++ b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/Between.java
@@ -16,10 +16,14 @@ public class Between<E> extends Criteria<E> {
 	@Override
 	@SuppressWarnings("unchecked")
 	public Predicate getPredicate(Root<E> root, CriteriaQuery<?> query, CriteriaBuilder builder) {
-		if(!StringUtils.hasText(start) && !StringUtils.hasText(end)){
-			throw new IllegalArgumentException("[" + operator + "] need a [start] or [end] value");
+		Path path =null;
+		try {
+			path = root.get(fieldName);
+		} catch (IllegalArgumentException e) { // if attribute of the given name does not otherwise exist
+			return null;
+		} catch (IllegalStateException e){ // if invoked on a path that corresponds to a basic type
+			throw e;
 		}
-		Path path =root.get(fieldName);
 		Class<?> clazz =path.getJavaType();
 		if(Comparable.class.isAssignableFrom(clazz)){
 			if(StringUtils.hasText(start) && StringUtils.hasText(end)) {
@@ -39,9 +43,6 @@ public class Between<E> extends Criteria<E> {
 
 	@Override
 	public Condition getCondition(Map<String, Class<?>> typeMapping) {
-		if(!StringUtils.hasText(start) && !StringUtils.hasText(end)){
-			throw new IllegalArgumentException("[" + operator + "] need a [start] or [end] value");
-		}
 		Class<?> clazz =typeMapping.get(fieldName);
 		Object pStart =start;
 		Object pEnd =end;
@@ -59,4 +60,19 @@ public class Between<E> extends Criteria<E> {
 		return condition;
 	}
 
+	public String getStart() {
+		return start;
+	}
+
+	public void setStart(String start) {
+		this.start = start;
+	}
+
+	public String getEnd() {
+		return end;
+	}
+
+	public void setEnd(String end) {
+		this.end = end;
+	}
 }
diff --git a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/BetweenInclusive.java b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/BetweenInclusive.java
index db3fbf1c..839065bc 100644
--- a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/BetweenInclusive.java
+++ b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/BetweenInclusive.java
@@ -12,9 +12,6 @@ public class BetweenInclusive<E> extends Between<E> {
 	@Override
 	@SuppressWarnings("unchecked")
 	public Predicate getPredicate(Root<E> root, CriteriaQuery<?> query, CriteriaBuilder builder) {
-		if(!StringUtils.hasText(start) && !StringUtils.hasText(end)){
-			throw new IllegalArgumentException("[" + operator + "] need a [start] or [end] value");
-		}
 		Path path =null;
 		try {
 			path = root.get(fieldName);
diff --git a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/EndWith.java b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/EndWith.java
index 584eeb52..1f2babab 100644
--- a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/EndWith.java
+++ b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/EndWith.java
@@ -3,6 +3,7 @@ package io.sc.platform.orm.service.support.criteria.impl;
 import io.sc.platform.jdbc.sql.condition.Condition;
 import io.sc.platform.orm.service.support.OperatorTypeNotSupportedException;
 import io.sc.platform.orm.service.support.criteria.Criteria;
+import io.sc.platform.util.StringUtil;
 import org.springframework.core.convert.ConversionService;
 import org.springframework.util.StringUtils;
 
@@ -35,6 +36,12 @@ public class EndWith<E> extends Criteria<E> {
 
 	@Override
 	public Condition getCondition(Map<String, Class<?>> typeMapping) {
-		throw new OperatorTypeNotSupportedException();
+		if(!StringUtils.hasText(value)){
+			throw new IllegalArgumentException("[" + operator + "] need a [value] value");
+		}
+		String where = StringUtil.format("${0} like '%${1}'",fieldName,StringUtil.escapeSqlSpecialChar(value));
+		Condition condition =new Condition();
+		condition.setWhere(where);
+		return condition;
 	}
 }
diff --git a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/Equals.java b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/Equals.java
index 37103be9..458c16d4 100644
--- a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/Equals.java
+++ b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/Equals.java
@@ -19,6 +19,8 @@ public class Equals<E> extends Criteria<E> {
 			throw new IllegalArgumentException("[" + operator + "] need a [value] value");
 		}
 		PathInformation pi =getPathInformation(root);
+		if(pi==null) { return null; }
+
 		Path path =null;
 		try {
 			path = root.get(pi.getAttributeName());
diff --git a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/GreaterOrEquals.java b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/GreaterOrEquals.java
index bb4d2810..a4619f9d 100644
--- a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/GreaterOrEquals.java
+++ b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/GreaterOrEquals.java
@@ -3,11 +3,13 @@ package io.sc.platform.orm.service.support.criteria.impl;
 import io.sc.platform.jdbc.sql.condition.Condition;
 import io.sc.platform.orm.service.support.OperatorTypeNotSupportedException;
 import io.sc.platform.orm.service.support.criteria.Criteria;
+import io.sc.platform.util.StringUtil;
 import org.springframework.core.convert.ConversionService;
 import org.springframework.util.StringUtils;
 
 import javax.persistence.criteria.*;
 import java.util.Map;
+import java.util.UUID;
 
 public class GreaterOrEquals<E> extends Criteria<E> {
 	protected String value;
@@ -36,7 +38,20 @@ public class GreaterOrEquals<E> extends Criteria<E> {
 
 	@Override
 	public Condition getCondition(Map<String, Class<?>> typeMapping) {
-		throw new OperatorTypeNotSupportedException();
+		if(!StringUtils.hasText(value)){
+			throw new IllegalArgumentException("[" + operator + "] need a [value] value");
+		}
+		Object pValue =value;
+		Class<?> clazz =typeMapping.get(fieldName);
+		if(clazz!=null) {
+			pValue = conversionService.convert(value, clazz);
+		}
+		String name =":" + fieldName + UUID.randomUUID().toString().replace('-','_');
+		String where = StringUtil.format("${0} >= ${1}",fieldName,name);
+		Condition condition =new Condition();
+		condition.setWhere(where);
+		condition.getParameters().put(name.substring(1),pValue);
+		return condition;
 	}
 
 	public String getValue() {
diff --git a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/GreaterThan.java b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/GreaterThan.java
index bca54386..f91920bb 100644
--- a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/GreaterThan.java
+++ b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/GreaterThan.java
@@ -8,6 +8,7 @@ import org.springframework.util.StringUtils;
 
 import javax.persistence.criteria.*;
 import java.util.Map;
+import java.util.UUID;
 
 public class GreaterThan<E> extends Criteria<E> {
 	protected String value;
@@ -44,7 +45,7 @@ public class GreaterThan<E> extends Criteria<E> {
 		if(clazz!=null) {
 			pValue = conversionService.convert(value, clazz);
 		}
-		String name =":" + fieldName;
+		String name =":" + fieldName + UUID.randomUUID().toString().replace('-','_');
 		String where = StringUtil.format("${0} > ${1}",fieldName,name);
 		Condition condition =new Condition();
 		condition.setWhere(where);
diff --git a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/InSet.java b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/InSet.java
index 66ebebc3..bea6348a 100644
--- a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/InSet.java
+++ b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/InSet.java
@@ -21,6 +21,8 @@ public class InSet<E> extends Criteria<E> {
 			throw new IllegalArgumentException("[" + operator + "] need a [start] or [end] value");
 		}
 		PathInformation pi =getPathInformation(root);
+		if(pi==null) { return null; }
+
 		Path path =null;
 		try {
 			path = root.get(pi.getAttributeName());
diff --git a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/IsBlank.java b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/IsBlank.java
index b21aca36..85128eb0 100644
--- a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/IsBlank.java
+++ b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/IsBlank.java
@@ -3,6 +3,7 @@ package io.sc.platform.orm.service.support.criteria.impl;
 import io.sc.platform.jdbc.sql.condition.Condition;
 import io.sc.platform.orm.service.support.OperatorTypeNotSupportedException;
 import io.sc.platform.orm.service.support.criteria.Criteria;
+import io.sc.platform.util.StringUtil;
 import org.springframework.core.convert.ConversionService;
 
 import javax.persistence.criteria.*;
@@ -25,6 +26,9 @@ public class IsBlank<E> extends Criteria<E> {
 
 	@Override
 	public Condition getCondition(Map<String, Class<?>> typeMapping) {
-		throw new OperatorTypeNotSupportedException();
+		String where = StringUtil.format("${0} is null or trim(${0})=''",fieldName);
+		Condition condition =new Condition();
+		condition.setWhere(where);
+		return condition;
 	}
 }
diff --git a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/IsNotNull.java b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/IsNotNull.java
index 9faee353..ff09708b 100644
--- a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/IsNotNull.java
+++ b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/IsNotNull.java
@@ -3,6 +3,7 @@ package io.sc.platform.orm.service.support.criteria.impl;
 import io.sc.platform.jdbc.sql.condition.Condition;
 import io.sc.platform.orm.service.support.OperatorTypeNotSupportedException;
 import io.sc.platform.orm.service.support.criteria.Criteria;
+import io.sc.platform.util.StringUtil;
 import org.springframework.core.convert.ConversionService;
 
 import javax.persistence.criteria.*;
@@ -25,6 +26,9 @@ public class IsNotNull<E> extends Criteria<E> {
 
 	@Override
 	public Condition getCondition(Map<String, Class<?>> typeMapping) {
-		throw new OperatorTypeNotSupportedException();
+		String where = StringUtil.format("${0} is not null",fieldName);
+		Condition condition =new Condition();
+		condition.setWhere(where);
+		return condition;
 	}
 }
diff --git a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/IsNull.java b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/IsNull.java
index d98f7987..bd964a18 100644
--- a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/IsNull.java
+++ b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/IsNull.java
@@ -3,7 +3,9 @@ package io.sc.platform.orm.service.support.criteria.impl;
 import io.sc.platform.jdbc.sql.condition.Condition;
 import io.sc.platform.orm.service.support.OperatorTypeNotSupportedException;
 import io.sc.platform.orm.service.support.criteria.Criteria;
+import io.sc.platform.util.StringUtil;
 import org.springframework.core.convert.ConversionService;
+import org.springframework.util.StringUtils;
 
 import javax.persistence.criteria.*;
 import java.util.Map;
@@ -25,6 +27,9 @@ public class IsNull<E> extends Criteria<E> {
 
 	@Override
 	public Condition getCondition(Map<String, Class<?>> typeMapping) {
-		throw new OperatorTypeNotSupportedException();
+		String where = StringUtil.format("${0} is null",fieldName);
+		Condition condition =new Condition();
+		condition.setWhere(where);
+		return condition;
 	}
 }
diff --git a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/LessOrEquals.java b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/LessOrEquals.java
index 41390d50..b97bfdb4 100644
--- a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/LessOrEquals.java
+++ b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/LessOrEquals.java
@@ -3,11 +3,13 @@ package io.sc.platform.orm.service.support.criteria.impl;
 import io.sc.platform.jdbc.sql.condition.Condition;
 import io.sc.platform.orm.service.support.OperatorTypeNotSupportedException;
 import io.sc.platform.orm.service.support.criteria.Criteria;
+import io.sc.platform.util.StringUtil;
 import org.springframework.core.convert.ConversionService;
 import org.springframework.util.StringUtils;
 
 import javax.persistence.criteria.*;
 import java.util.Map;
+import java.util.UUID;
 
 public class LessOrEquals<E> extends Criteria<E> {
 	protected String value;
@@ -36,7 +38,20 @@ public class LessOrEquals<E> extends Criteria<E> {
 
 	@Override
 	public Condition getCondition(Map<String, Class<?>> typeMapping) {
-		throw new OperatorTypeNotSupportedException();
+		if(!StringUtils.hasText(value)){
+			throw new IllegalArgumentException("[" + operator + "] need a [value] value");
+		}
+		Object pValue =value;
+		Class<?> clazz =typeMapping.get(fieldName);
+		if(clazz!=null) {
+			pValue = conversionService.convert(value, clazz);
+		}
+		String name =":" + fieldName + UUID.randomUUID().toString().replace('-','_');
+		String where = StringUtil.format("${0} <= ${1}",fieldName,name);
+		Condition condition =new Condition();
+		condition.setWhere(where);
+		condition.getParameters().put(name.substring(1),pValue);
+		return condition;
 	}
 
 	public String getValue() {
diff --git a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/LessThan.java b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/LessThan.java
index df23237a..a2ceead8 100644
--- a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/LessThan.java
+++ b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/LessThan.java
@@ -3,11 +3,13 @@ package io.sc.platform.orm.service.support.criteria.impl;
 import io.sc.platform.jdbc.sql.condition.Condition;
 import io.sc.platform.orm.service.support.OperatorTypeNotSupportedException;
 import io.sc.platform.orm.service.support.criteria.Criteria;
+import io.sc.platform.util.StringUtil;
 import org.springframework.core.convert.ConversionService;
 import org.springframework.util.StringUtils;
 
 import javax.persistence.criteria.*;
 import java.util.Map;
+import java.util.UUID;
 
 public class LessThan<E> extends Criteria<E> {
 	protected String value;
@@ -36,7 +38,20 @@ public class LessThan<E> extends Criteria<E> {
 
 	@Override
 	public Condition getCondition(Map<String, Class<?>> typeMapping) {
-		throw new OperatorTypeNotSupportedException();
+		if(!StringUtils.hasText(value)){
+			throw new IllegalArgumentException("[" + operator + "] need a [value] value");
+		}
+		Object pValue =value;
+		Class<?> clazz =typeMapping.get(fieldName);
+		if(clazz!=null) {
+			pValue = conversionService.convert(value, clazz);
+		}
+		String name =":" + fieldName + UUID.randomUUID().toString().replace('-','_');
+		String where = StringUtil.format("${0} < ${1}",fieldName,name);
+		Condition condition =new Condition();
+		condition.setWhere(where);
+		condition.getParameters().put(name.substring(1),pValue);
+		return condition;
 	}
 
 	public String getValue() {
diff --git a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/NotBlank.java b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/NotBlank.java
index 890d9380..38b18f56 100644
--- a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/NotBlank.java
+++ b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/NotBlank.java
@@ -3,6 +3,7 @@ package io.sc.platform.orm.service.support.criteria.impl;
 import io.sc.platform.jdbc.sql.condition.Condition;
 import io.sc.platform.orm.service.support.OperatorTypeNotSupportedException;
 import io.sc.platform.orm.service.support.criteria.Criteria;
+import io.sc.platform.util.StringUtil;
 import org.springframework.core.convert.ConversionService;
 
 import javax.persistence.criteria.*;
@@ -25,6 +26,9 @@ public class NotBlank<E> extends Criteria<E> {
 
 	@Override
 	public Condition getCondition(Map<String, Class<?>> typeMapping) {
-		throw new OperatorTypeNotSupportedException();
+		String where = StringUtil.format("${0} is not null and trim(${0})!=''",fieldName);
+		Condition condition =new Condition();
+		condition.setWhere(where);
+		return condition;
 	}
 }
diff --git a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/StartWith.java b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/StartWith.java
index 14416a00..6b9b7471 100644
--- a/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/StartWith.java
+++ b/io.sc.platform.orm/src/main/java/io/sc/platform/orm/service/support/criteria/impl/StartWith.java
@@ -3,6 +3,7 @@ package io.sc.platform.orm.service.support.criteria.impl;
 import io.sc.platform.jdbc.sql.condition.Condition;
 import io.sc.platform.orm.service.support.OperatorTypeNotSupportedException;
 import io.sc.platform.orm.service.support.criteria.Criteria;
+import io.sc.platform.util.StringUtil;
 import org.springframework.core.convert.ConversionService;
 import org.springframework.util.StringUtils;
 
@@ -36,6 +37,12 @@ public class StartWith<E> extends Criteria<E> {
 
 	@Override
 	public Condition getCondition(Map<String, Class<?>> typeMapping) {
-		throw new OperatorTypeNotSupportedException();
+		if(!StringUtils.hasText(value)){
+			throw new IllegalArgumentException("[" + operator + "] need a [value] value");
+		}
+		String where = StringUtil.format("${0} like '${1}%'",fieldName,StringUtil.escapeSqlSpecialChar(value));
+		Condition condition =new Condition();
+		condition.setWhere(where);
+		return condition;
 	}
 }
diff --git a/io.sc.platform.system.frontend/src/i18n/messages.json b/io.sc.platform.system.frontend/src/i18n/messages.json
index a04c9b4e..4608310d 100644
--- a/io.sc.platform.system.frontend/src/i18n/messages.json
+++ b/io.sc.platform.system.frontend/src/i18n/messages.json
@@ -210,5 +210,14 @@
   "route.system.settings": "Settings",
   "settings.shortcutMenus": "Shortcut Menus",
   "settings.shortcutMenus.entity.shortcutMenuName": "Shortcut Menu Name",
-  "settings.shortcutMenus.entity.menuIconColor": "Icon Color"
+  "settings.shortcutMenus.entity.menuIconColor": "Icon Color",
+
+  "workbench.myTask.grid.title": "My Tasks",
+  "workbench.myTask.grid.action.process": "Process",
+  "workbench.myTask.grid.entity.businessDescription": "Business Description",
+  "workbench.myTask.grid.entity.processDefinitionName": "Process Name",
+  "workbench.myTask.grid.entity.activityName": "Activity Name",
+  "workbench.myTask.grid.entity.taskDescription": "Task Description",
+  "workbench.myTask.grid.entity.prefixAssignee": "Prefix Assignee",
+  "workbench.myTask.grid.entity.createTime": "Task Create Time"
 }
diff --git a/io.sc.platform.system.frontend/src/i18n/messages_tw_CN.json b/io.sc.platform.system.frontend/src/i18n/messages_tw_CN.json
index 407200b7..07026358 100644
--- a/io.sc.platform.system.frontend/src/i18n/messages_tw_CN.json
+++ b/io.sc.platform.system.frontend/src/i18n/messages_tw_CN.json
@@ -188,5 +188,14 @@
   "route.system.settings": "設置",
   "settings.shortcutMenus": "常用菜單",
   "settings.shortcutMenus.entity.shortcutMenuName": "快捷菜單名稱",
-  "settings.shortcutMenus.entity.menuIconColor": "圖標顏色"
+  "settings.shortcutMenus.entity.menuIconColor": "圖標顏色",
+
+  "workbench.myTask.grid.title": "代辦任務",
+  "workbench.myTask.grid.action.process": "辦理",
+  "workbench.myTask.grid.entity.businessDescription": "業務流水號",
+  "workbench.myTask.grid.entity.processDefinitionName": "流程名稱",
+  "workbench.myTask.grid.entity.activityName": "任務節點",
+  "workbench.myTask.grid.entity.taskDescription": "任務描述",
+  "workbench.myTask.grid.entity.prefixAssignee": "前一處理人",
+  "workbench.myTask.grid.entity.createTime": "任務開始日期"
 }
diff --git a/io.sc.platform.system.frontend/src/i18n/messages_zh_CN.json b/io.sc.platform.system.frontend/src/i18n/messages_zh_CN.json
index 120d4198..258a27a0 100644
--- a/io.sc.platform.system.frontend/src/i18n/messages_zh_CN.json
+++ b/io.sc.platform.system.frontend/src/i18n/messages_zh_CN.json
@@ -218,5 +218,14 @@
   "route.system.settings": "设置",
   "settings.shortcutMenus": "常用菜单",
   "settings.shortcutMenus.entity.shortcutMenuName": "快捷菜单名称",
-  "settings.shortcutMenus.entity.menuIconColor": "图标颜色"
+  "settings.shortcutMenus.entity.menuIconColor": "图标颜色",
+
+  "workbench.myTask.grid.title": "代办任务",
+  "workbench.myTask.grid.action.process": "办理",
+  "workbench.myTask.grid.entity.businessDescription": "业务流水号",
+  "workbench.myTask.grid.entity.processDefinitionName": "流程名称",
+  "workbench.myTask.grid.entity.activityName": "任务节点",
+  "workbench.myTask.grid.entity.taskDescription": "任务描述",
+  "workbench.myTask.grid.entity.prefixAssignee": "前一处理人",
+  "workbench.myTask.grid.entity.createTime": "任务开始日期"
 }
diff --git a/io.sc.platform.system.frontend/src/views/notification/NotificationManager.vue b/io.sc.platform.system.frontend/src/views/notification/NotificationManager.vue
index 58465bb0..921f1478 100644
--- a/io.sc.platform.system.frontend/src/views/notification/NotificationManager.vue
+++ b/io.sc.platform.system.frontend/src/views/notification/NotificationManager.vue
@@ -29,8 +29,18 @@
       form: {
         colsNum: 1,
         fields: [
-          { name: 'receiver', label: $t('receiver'), type: 'w-user-select', requiredIf: true },
-          { name: 'content', label: $t('content'), type: 'q-editor', requiredIf: true, minHeight: '10rem', defaultValue: '' },
+          {
+            name: 'receiver',
+            label: $t('receiver'),
+            type: 'w-user-select',
+            requiredIf: true,
+            queryCriteria: {
+              fieldName: 'loginName',
+              operator: 'notEquals',
+              value: SessionManager.getUser().loginName,
+            },
+          },
+          { name: 'content', label: $t('content'), type: 'w-text-editor', requiredIf: true, minHeight: '10rem', defaultValue: '' },
         ],
       },
     }"
@@ -58,5 +68,5 @@
 </template>
 <script setup lang="ts">
 import 'tailwindcss/utilities.css';
-import { Environment } from 'platform-core';
+import { Environment, SessionManager } from 'platform-core';
 </script>
diff --git a/io.sc.platform.system.frontend/src/views/workbench/Announcement.vue b/io.sc.platform.system.frontend/src/views/workbench/Announcement.vue
index 5f04e0fe..435aca81 100644
--- a/io.sc.platform.system.frontend/src/views/workbench/Announcement.vue
+++ b/io.sc.platform.system.frontend/src/views/workbench/Announcement.vue
@@ -1,4 +1,53 @@
 <template>
-  <div>Announcement</div>
+  <w-grid
+    ref="gridRef"
+    :title="$t('system.announcementManager.grid.title')"
+    :config-button="true"
+    db-click-operation="edit"
+    selection="multiple"
+    :checkbox-selection="true"
+    :data-url="Environment.apiContextPath('/api/system/announcement')"
+    :sort-by="['-lastModifyDate']"
+    :query-form-cols-num="2"
+    :query-form-fields="[{ name: 'title', label: $t('title'), type: 'w-text', clearable: true }]"
+    :toolbar-configure="{ noIcon: false }"
+    :toolbar-actions="['query', 'refresh', 'separator', 'view', 'separator', 'export']"
+    :columns="[
+      { width: 300, name: 'title', label: $t('title') },
+      { width: '100%', name: 'content', label: $t('content'), sortable: false },
+      { width: 150, name: 'createDate', label: $t('createDate') },
+    ]"
+    :editor="{
+      dialog: {
+        width: '800px',
+      },
+      form: {
+        colsNum: 1,
+        fields: [
+          { name: 'title', label: $t('title'), type: 'w-text', requiredIf: true },
+          { name: 'content', label: $t('content'), type: 'q-editor', requiredIf: true, minHeight: '10rem', defaultValue: '' },
+        ],
+      },
+    }"
+    :viewer="{
+      panel: {
+        columnNum: 1,
+        fields: [
+          { name: 'id', label: $t('id') },
+          { name: 'title', label: $t('title') },
+          { name: 'content', label: $t('content') },
+          { name: 'dataComeFrom', label: $t('dataComeFrom') },
+          { name: 'creator', label: $t('creator') },
+          { name: 'createDate', label: $t('createDate') },
+          { name: 'lastModifier', label: $t('lastModifier') },
+          { name: 'lastModifyDate', label: $t('lastModifyDate'), format: Formater.none() },
+          { name: 'corporationCode', label: $t('corporationCode') },
+        ],
+      },
+    }"
+  ></w-grid>
 </template>
-<script setup lang="ts"></script>
+<script setup lang="ts">
+import 'tailwindcss/utilities.css';
+import { Environment, Formater } from 'platform-core';
+</script>
diff --git a/io.sc.platform.system.frontend/src/views/workbench/MyMessage.vue b/io.sc.platform.system.frontend/src/views/workbench/MyMessage.vue
index 2b87de5e..fbf727a0 100644
--- a/io.sc.platform.system.frontend/src/views/workbench/MyMessage.vue
+++ b/io.sc.platform.system.frontend/src/views/workbench/MyMessage.vue
@@ -1,4 +1,63 @@
 <template>
-  <div>MyMessage</div>
+  <w-grid
+    ref="gridRef"
+    :title="$t('system.notification.grid.title')"
+    :config-button="true"
+    db-click-operation="edit"
+    selection="multiple"
+    :checkbox-selection="true"
+    :fetch-data-url="Environment.apiContextPath('/api/system/notification/findNotifications')"
+    :data-url="Environment.apiContextPath('/api/system/notification')"
+    :sort-by="['-sendDate']"
+    :query-form-cols-num="4"
+    :query-form-fields="[
+      { name: 'sender', label: $t('system.notification.grid.entity.sender'), type: 'w-user-select', queryOperator: 'equals' },
+      { name: 'receiver', label: $t('system.notification.grid.entity.receiver'), type: 'w-user-select', queryOperator: 'equals' },
+    ]"
+    :toolbar-configure="{ noIcon: false }"
+    :toolbar-actions="['query', 'refresh', 'separator', 'add', 'clone', 'edit', 'remove', 'separator', 'view', 'separator', 'export']"
+    :columns="[
+      { width: 100, name: 'sender', label: $t('system.notification.grid.entity.sender') },
+      { width: 150, name: 'sendDate', label: $t('system.notification.grid.entity.sendDate') },
+      { width: 100, name: 'receiver', label: $t('system.notification.grid.entity.receiver') },
+      { width: 150, name: 'receiveDate', label: $t('system.notification.grid.entity.receiveDate') },
+      { width: '100%', name: 'content', label: $t('content'), sortable: false },
+    ]"
+    :editor="{
+      dialog: {
+        width: '800px',
+      },
+      form: {
+        colsNum: 1,
+        fields: [
+          { name: 'receiver', label: $t('receiver'), type: 'w-user-select', requiredIf: true },
+          { name: 'content', label: $t('content'), type: 'q-editor', requiredIf: true, minHeight: '10rem', defaultValue: '' },
+        ],
+      },
+    }"
+    :viewer="{
+      panel: {
+        columnNum: 1,
+        fields: [
+          { name: 'id', label: $t('id') },
+          { name: 'sender', label: $t('system.notification.grid.entity.sender') },
+          { name: 'sendDate', label: $t('system.notification.grid.entity.sendDate') },
+          { name: 'title', label: $t('title') },
+          { name: 'content', label: $t('content'), sortable: false },
+          { name: 'receiver', label: $t('system.notification.grid.entity.receiver') },
+          { name: 'receiveDate', label: $t('system.notification.grid.entity.receiveDate') },
+          { name: 'dataComeFrom', label: $t('dataComeFrom') },
+          { name: 'creator', label: $t('creator') },
+          { name: 'createDate', label: $t('createDate') },
+          { name: 'lastModifier', label: $t('lastModifier') },
+          { name: 'lastModifyDate', label: $t('lastModifyDate') },
+          { name: 'corporationCode', label: $t('corporationCode') },
+        ],
+      },
+    }"
+  ></w-grid>
 </template>
-<script setup lang="ts"></script>
+<script setup lang="ts">
+import 'tailwindcss/utilities.css';
+import { Environment } from 'platform-core';
+</script>
diff --git a/io.sc.platform.system.frontend/src/views/workbench/MyTask.vue b/io.sc.platform.system.frontend/src/views/workbench/MyTask.vue
index 019dd8e2..e2ba879b 100644
--- a/io.sc.platform.system.frontend/src/views/workbench/MyTask.vue
+++ b/io.sc.platform.system.frontend/src/views/workbench/MyTask.vue
@@ -1,4 +1,89 @@
 <template>
-  <div>MyTask</div>
+  <w-grid
+    ref="gridRef"
+    :title="$t('workbench.myTask.grid.title')"
+    :config-button="true"
+    :checkbox-selection="false"
+    db-click-operation="edit"
+    :sort-no="true"
+    :data-url="Environment.apiContextPath('/api/flowable/process/query/task')"
+    :sort-by="['-createTime']"
+    :query-form-cols-num="4"
+    :query-form-fields="[
+      { name: 'businessDescription', label: $t('workbench.myTask.grid.entity.businessDescription'), type: 'w-text' },
+      {
+        name: 'processDefinitionName',
+        label: $t('workbench.myTask.grid.entity.processDefinitionName'),
+        type: 'w-select',
+        options: processDefinitionsRef,
+        onUpdateValue: async (args: any) => {
+          const form = gridRef.getQueryForm();
+          form.setFieldValue('taskDefinitionKey', undefined);
+          const field = form.getFields().taskDefinitionKey;
+          let options = [];
+          if (args?.value) {
+            const response = await axios.get(Environment.apiContextPath('/api/flowable/process/findUserTasksByProcessDeployId/' + args.value));
+            if (response) {
+              options = response.data;
+            }
+          }
+          field.options = options;
+        },
+      },
+      {
+        name: 'taskDefinitionKey',
+        label: $t('workbench.myTask.grid.entity.activityName'),
+        type: 'w-select',
+        options: [],
+        queryOperator: 'equals',
+      },
+      { name: 'description', label: $t('workbench.myTask.grid.entity.taskDescription'), type: 'w-text' },
+    ]"
+    :toolbar-configure="{ noIcon: false }"
+    :toolbar-actions="[
+      'query',
+      'reset',
+      'separator',
+      {
+        name: 'process',
+        icon: 'bi-caret-right',
+        label: $t('workbench.myTask.grid.action.process'),
+        enableIf: (args) => {
+          return args.selected;
+        },
+        click: () => {},
+      },
+    ]"
+    :columns="[
+      { width: '100%', name: 'businessDescription', label: $t('workbench.myTask.grid.entity.businessDescription'), sortable: false },
+      {
+        width: 200,
+        name: 'processDefinitionName',
+        label: $t('workbench.myTask.grid.entity.processDefinitionName'),
+        format: (value, row) => {
+          return value + '_V' + row.processDefinitionVersion;
+        },
+      },
+      { width: 100, name: 'name', label: $t('workbench.myTask.grid.entity.activityName') },
+      { width: 100, name: 'description', label: $t('workbench.myTask.grid.entity.taskDescription') },
+      { width: 100, name: 'assignee', label: $t('workbench.myTask.grid.entity.prefixAssignee') },
+      { width: 150, name: 'createTime', label: $t('workbench.myTask.grid.entity.createTime') },
+    ]"
+  ></w-grid>
 </template>
-<script setup lang="ts"></script>
+<script setup lang="ts">
+import { ref } from 'vue';
+import { axios, Environment, Formater } from 'platform-core';
+
+const gridRef = ref();
+const processDefinitionsRef = ref([]);
+
+const response = await axios.get(Environment.apiContextPath('/api/flowable/process/findAllDeployedProcessDefines'));
+if (response) {
+  const options: any[] = [];
+  for (const item of response.data) {
+    options.push({ label: item.name, value: item.deployedId });
+  }
+  processDefinitionsRef.value = options;
+}
+</script>
diff --git a/io.sc.platform.system/src/main/java/io/sc/platform/system/notification/controller/NotificationManagerWebController.java b/io.sc.platform.system/src/main/java/io/sc/platform/system/notification/controller/NotificationManagerWebController.java
index a820dc2a..28d5009b 100644
--- a/io.sc.platform.system/src/main/java/io/sc/platform/system/notification/controller/NotificationManagerWebController.java
+++ b/io.sc.platform.system/src/main/java/io/sc/platform/system/notification/controller/NotificationManagerWebController.java
@@ -28,6 +28,14 @@ public class NotificationManagerWebController extends RestCrudController<Notific
         return service.findUnReadedNotifications(queryParameter);
     }
 
+    @GetMapping("findNotifications")
+    public Page<NotificationVo> findNotifications(QueryParameter queryParameter) throws Exception {
+        if(queryParameter==null){
+            return QueryResult.emptyPage();
+        }
+        return service.findNotifications(queryParameter);
+    }
+
     @GetMapping("findNotificationsBySender/{sender}")
     public List<NotificationVo> findNotificationsBySender(@PathVariable("sender")String sender) throws Exception {
         if(!StringUtils.hasText(sender)){
diff --git a/io.sc.platform.system/src/main/java/io/sc/platform/system/notification/service/NotificationService.java b/io.sc.platform.system/src/main/java/io/sc/platform/system/notification/service/NotificationService.java
index 2f55f5f8..41c46963 100644
--- a/io.sc.platform.system/src/main/java/io/sc/platform/system/notification/service/NotificationService.java
+++ b/io.sc.platform.system/src/main/java/io/sc/platform/system/notification/service/NotificationService.java
@@ -11,5 +11,6 @@ import java.util.List;
 
 public interface NotificationService extends DaoService<NotificationEntity, String, NotificationRepository> {
     public Page<NotificationVo> findUnReadedNotifications(QueryParameter queryParameter) throws Exception;
+    public Page<NotificationVo> findNotifications(QueryParameter queryParameter) throws Exception;
     public List<NotificationVo> findNotificationsBySender(String sender) throws Exception;
 }
diff --git a/io.sc.platform.system/src/main/java/io/sc/platform/system/notification/service/impl/NotificationServiceImpl.java b/io.sc.platform.system/src/main/java/io/sc/platform/system/notification/service/impl/NotificationServiceImpl.java
index 66f9c175..095c3f46 100644
--- a/io.sc.platform.system/src/main/java/io/sc/platform/system/notification/service/impl/NotificationServiceImpl.java
+++ b/io.sc.platform.system/src/main/java/io/sc/platform/system/notification/service/impl/NotificationServiceImpl.java
@@ -3,6 +3,9 @@ package io.sc.platform.system.notification.service.impl;
 import io.sc.platform.orm.service.impl.DaoServiceImpl;
 import io.sc.platform.orm.service.support.QueryParameter;
 import io.sc.platform.orm.service.support.QueryResult;
+import io.sc.platform.orm.service.support.criteria.Criteria;
+import io.sc.platform.orm.service.support.criteria.impl.Equals;
+import io.sc.platform.orm.service.support.criteria.impl.Or;
 import io.sc.platform.orm.util.EntityVoUtil;
 import io.sc.platform.security.util.SecurityUtil;
 import io.sc.platform.system.api.notification.NotificationVo;
@@ -15,6 +18,7 @@ import org.springframework.stereotype.Service;
 import org.springframework.util.StringUtils;
 
 import javax.transaction.Transactional;
+import java.util.ArrayList;
 import java.util.Collections;
 import java.util.Date;
 import java.util.List;
@@ -37,6 +41,29 @@ public class NotificationServiceImpl extends DaoServiceImpl<NotificationEntity,
         return QueryResult.page(EntityVoUtil.toVo(page),queryParameter);
     }
 
+    @Override
+    @Transactional
+    public Page<NotificationVo> findNotifications(QueryParameter queryParameter) throws Exception {
+        String loginName =SecurityUtil.getLoginName();
+
+        List<Criteria> criterias =new ArrayList<>();
+        Equals senderCriteria =new Equals();
+        senderCriteria.setFieldName("sender");
+        senderCriteria.setValue(loginName);
+        criterias.add(senderCriteria);
+
+        Equals receiverCriteria =new Equals();
+        receiverCriteria.setFieldName("receiver");
+        receiverCriteria.setValue(loginName);
+        criterias.add(receiverCriteria);
+
+        Or or =new Or();
+        or.setCriteria(criterias);
+
+        queryParameter.addCriteria(or);
+        return EntityVoUtil.toVo(query(queryParameter));
+    }
+
     @Override
     @Transactional
     public List<NotificationVo> findNotificationsBySender(String sender) throws Exception {