diff --git a/io.sc.engine.mv.frontend/package.json b/io.sc.engine.mv.frontend/package.json
index 0cc4c42c..a7b524e8 100644
--- a/io.sc.engine.mv.frontend/package.json
+++ b/io.sc.engine.mv.frontend/package.json
@@ -4,7 +4,7 @@
     "description": "",
     "private": false,
     "keywords": [
-
+        
     ],
     "author": "",
     "license": "ISC",
@@ -102,4 +102,4 @@
         "codemirror": "6.0.1",
         "vue-codemirror6": "1.2.0"
     }
-}
+}
\ No newline at end of file
diff --git a/io.sc.platform.core.frontend/src/platform/components/form/elements/WCodeMirror.vue b/io.sc.platform.core.frontend/src/platform/components/form/elements/WCodeMirror.vue
index bd37bc5e..88b0d676 100644
--- a/io.sc.platform.core.frontend/src/platform/components/form/elements/WCodeMirror.vue
+++ b/io.sc.platform.core.frontend/src/platform/components/form/elements/WCodeMirror.vue
@@ -6,7 +6,7 @@
   </q-field>
 </template>
 <script setup lang="ts">
-import { ref, useAttrs, onMounted, onUnmounted, onUpdated } from 'vue';
+import { ref, useAttrs, onMounted, onUnmounted, watch } from 'vue';
 import { Tools } from '@/platform';
 import { EditorView } from '@codemirror/view';
 import { EditorState, Compartment } from '@codemirror/state';
@@ -125,6 +125,15 @@ onMounted(() => {
       parent: codemirrorRef.value,
       doc: props.modelValue,
     });
+    watch(
+      () => props.modelValue,
+      () => {
+        // 当未获得焦点时,更新变更, 当获得焦点时不能更新
+        if (!isFocus) {
+          editorView.dispatch({ changes: { from: 0, to: editorView.state.doc.length, insert: props.modelValue } });
+        }
+      },
+    );
   }
 });
 
@@ -132,13 +141,6 @@ onUnmounted(() => {
   editorView.destroy();
 });
 
-onUpdated(() => {
-  if (!isFocus) {
-    // 当未获得焦点时,更新变更, 当获得焦点时不能更新
-    editorView.dispatch({ changes: { from: 0, to: editorView.state.doc.length, insert: props.modelValue } });
-  }
-});
-
 const focus = () => {
   isFocus = true;
   stackLabelRef.value = true;
diff --git a/io.sc.platform.core.frontend/src/views/FormElements.vue b/io.sc.platform.core.frontend/src/views/FormElements.vue
index 0379af5a..b4f8de53 100644
--- a/io.sc.platform.core.frontend/src/views/FormElements.vue
+++ b/io.sc.platform.core.frontend/src/views/FormElements.vue
@@ -2,8 +2,8 @@
   <q-splitter v-model="splitWidthRef">
     <template #before>
       <q-tabs v-model="selectedTab" vertical no-caps>
-        <q-tab name="formElements" label="Form Elements" />
-        <q-tab name="codemirror" label="w-code-mirror" />
+        <q-tab name="formElements" label="All Form Elements" />
+        <q-tab name="codemirror" label="code-mirror" />
       </q-tabs>
     </template>
 
diff --git a/io.sc.platform.data/new.csv b/io.sc.platform.data/new.csv
new file mode 100644
index 00000000..4e4cdb93
--- /dev/null
+++ b/io.sc.platform.data/new.csv
@@ -0,0 +1,4 @@
+"col1","col2,name
+ok,""ok"""
+"col1","col2,name
+ok,""ok"""
diff --git a/io.sc.platform.data/src/main/java/io/sc/platform/data/csv/CsvItemReader.java b/io.sc.platform.data/src/main/java/io/sc/platform/data/csv/CsvItemReader.java
index 83ee0844..5f573607 100644
--- a/io.sc.platform.data/src/main/java/io/sc/platform/data/csv/CsvItemReader.java
+++ b/io.sc.platform.data/src/main/java/io/sc/platform/data/csv/CsvItemReader.java
@@ -2,14 +2,14 @@ package io.sc.platform.data.csv;
 
 import com.opencsv.CSVReader;
 import com.opencsv.CSVReaderBuilder;
+import com.opencsv.CSVWriter;
 import io.sc.platform.data.ItemReader;
 import org.springframework.core.io.DefaultResourceLoader;
 import org.springframework.core.io.Resource;
 import org.springframework.util.StringUtils;
 
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStreamReader;
+import java.io.*;
+import java.util.Arrays;
 import java.util.Iterator;
 
 public class CsvItemReader implements ItemReader<Record> {
@@ -96,4 +96,25 @@ public class CsvItemReader implements ItemReader<Record> {
     public void setIterator(Iterator<String[]> iterator) {
         this.iterator = iterator;
     }
+
+    public static void main(String[] args) throws IOException {
+        FileWriter writer =new FileWriter("/Users/wangshaoping/wspsc/workspace/wangshaoping/v8/platform/io.sc.platform.data/new.csv");
+        CSVWriter csvWriter = new CSVWriter(writer);
+        String[] records =new String[2];
+        records[0] ="col1";
+        records[1] ="col2,name\nok,\"ok\"";
+        csvWriter.writeNext(records);
+        records =new String[2];
+        records[0] ="col1";
+        records[1] ="col2,name\nok,\"ok\"";
+        csvWriter.writeNext(records);
+        csvWriter.close();
+
+        BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(new FileInputStream("/Users/wangshaoping/wspsc/workspace/wangshaoping/v8/platform/io.sc.platform.data/new.csv")));
+        CSVReader reader = new CSVReaderBuilder(bufferedReader).build();
+        Iterator<String[]> iterator = reader.iterator();
+        while(iterator.hasNext()){
+            System.out.println(Arrays.toString(iterator.next()));
+        }
+    }
 }
diff --git a/io.sc.platform.developer.frontend/package.json b/io.sc.platform.developer.frontend/package.json
index 6b1cbbfd..90ddccef 100644
--- a/io.sc.platform.developer.frontend/package.json
+++ b/io.sc.platform.developer.frontend/package.json
@@ -4,7 +4,7 @@
     "description": "",
     "private": false,
     "keywords": [
-
+        
     ],
     "author": "",
     "license": "ISC",
@@ -80,7 +80,7 @@
         "luckyexcel": "1.0.1",
         "mockjs": "1.1.0",
         "pinia": "2.1.7",
-        "platform-core": "8.1.119",
+        "platform-core": "8.1.126",
         "quasar": "2.14.2",
         "tailwindcss": "3.4.0",
         "vue": "3.4.3",
@@ -102,4 +102,4 @@
         "codemirror": "6.0.1",
         "vue-codemirror6": "1.2.0"
     }
-}
+}
\ No newline at end of file
diff --git a/io.sc.platform.developer.frontend/src/components/index.ts b/io.sc.platform.developer.frontend/src/components/index.ts
index aad4a862..b0faae01 100644
--- a/io.sc.platform.developer.frontend/src/components/index.ts
+++ b/io.sc.platform.developer.frontend/src/components/index.ts
@@ -24,6 +24,7 @@ import Security from '@/views/plugin/Security.vue';
 import Ws from '@/views/plugin/Ws.vue';
 import Swagger from '@/views/plugin/Swagger.vue';
 import SystemProperties from '@/views/plugin/SystemProperties.vue';
+import exportLiquibase from '@/views/backend/ExportLiquibase.vue';
 import Icons from '@/views/frontend/Icons.vue';
 
 const localComponents = {
@@ -49,6 +50,7 @@ const localComponents = {
   'component.developer.plugin.Ws': Ws,
   'component.developer.plugin.Swagger': Swagger,
   'component.developer.plugin.SystemProperties': SystemProperties,
+  'component.developer.backend.exportLiquibase': exportLiquibase,
   'component.developer.frontend.Icons': Icons,
 };
 
diff --git a/io.sc.platform.developer.frontend/src/i18n/messages.json b/io.sc.platform.developer.frontend/src/i18n/messages.json
index 6fcb3852..cd181722 100644
--- a/io.sc.platform.developer.frontend/src/i18n/messages.json
+++ b/io.sc.platform.developer.frontend/src/i18n/messages.json
@@ -26,6 +26,9 @@
   "menu.developer.plugin.menus" : "Menu",
   "menu.developer.plugin.ws" : "WebService",
 
+  "menu.developer.backend" : "Back End Tools",
+  "menu.developer.backend.export.liquibase" : "Data Export(liquibase)",
+
   "menu.developer.frontend" : "Front End Tools",
   "menu.developer.frontend.icons" : "Icons"
 
diff --git a/io.sc.platform.developer.frontend/src/i18n/messages_tw_CN.json b/io.sc.platform.developer.frontend/src/i18n/messages_tw_CN.json
index d40f6223..90a9e733 100644
--- a/io.sc.platform.developer.frontend/src/i18n/messages_tw_CN.json
+++ b/io.sc.platform.developer.frontend/src/i18n/messages_tw_CN.json
@@ -26,6 +26,9 @@
   "menu.developer.plugin.menus" : "菜單",
   "menu.developer.plugin.ws" : "Web 服務",
 
+  "menu.developer.backend" : "後端工具",
+  "menu.developer.backend.export.liquibase" : "數據導出(liquibase)",
+
   "menu.developer.frontend" : "前端工具",
   "menu.developer.frontend.icons" : "圖標庫"
 
diff --git a/io.sc.platform.developer.frontend/src/i18n/messages_zh_CN.json b/io.sc.platform.developer.frontend/src/i18n/messages_zh_CN.json
index 0d6b10c8..7d8fd628 100644
--- a/io.sc.platform.developer.frontend/src/i18n/messages_zh_CN.json
+++ b/io.sc.platform.developer.frontend/src/i18n/messages_zh_CN.json
@@ -26,6 +26,9 @@
   "menu.developer.plugin.menus" : "菜单",
   "menu.developer.plugin.ws" : "Web 服务",
 
+  "menu.developer.backend" : "后端工具",
+  "menu.developer.backend.export.liquibase" : "数据导出(liquibase)",
+
   "menu.developer.frontend" : "前端工具",
   "menu.developer.frontend.icons" : "图标库"
 }
diff --git a/io.sc.platform.developer.frontend/src/menus/menus.json b/io.sc.platform.developer.frontend/src/menus/menus.json
index f26c0bf4..385be0ca 100644
--- a/io.sc.platform.developer.frontend/src/menus/menus.json
+++ b/io.sc.platform.developer.frontend/src/menus/menus.json
@@ -69,8 +69,13 @@
   /*开发者工具/平台插件/Swagger*/
   {"type":"ROUTE",    "order":1600,  "parentId":"menu.developer.plugin",    "id":"menu.developer.plugin.swagger",               "titleI18nKey":"menu.developer.plugin.swagger",               "icon":"bi-filetype-html",    "routeName":"route.developer.plugin.swagger"},
 
+  /*开发者工具/后端工具*/
+  {"type":"GROUP",    "order":500,   "parentId":"menu.developer",            "id":"menu.developer.backend",                    "titleI18nKey":"menu.developer.backend",                       "icon":"bi-server"},
+  /*开发者工具/后端工具/数据导出*/
+  {"type":"ROUTE",    "order":100,  "parentId":"menu.developer.backend",    "id":"menu.developer.backend.export.liquibase",    "titleI18nKey":"menu.developer.backend.export.liquibase",      "icon":"bi-database-down",    "routeName":"route.developer.backend.export.liquibase"},
+
   /*开发者工具/前端工具*/
-  {"type":"GROUP",    "order":500,   "parentId":"menu.developer",            "id":"menu.developer.frontend",                    "titleI18nKey":"menu.developer.frontend",                     "icon":"bi-layout-text-window"},
+  {"type":"GROUP",    "order":600,   "parentId":"menu.developer",            "id":"menu.developer.frontend",                    "titleI18nKey":"menu.developer.frontend",                     "icon":"bi-layout-text-window"},
   /*开发者工具/前端工具/图标库*/
   {"type":"ROUTE",    "order":100,  "parentId":"menu.developer.frontend",    "id":"menu.developer.frontend.icons",              "titleI18nKey":"menu.developer.frontend.icons",               "icon":"bi-suit-heart",       "routeName":"route.developer.frontend.icons"}
 ]
diff --git a/io.sc.platform.developer.frontend/src/routes/routes.json b/io.sc.platform.developer.frontend/src/routes/routes.json
index e1e5cb60..67126d06 100644
--- a/io.sc.platform.developer.frontend/src/routes/routes.json
+++ b/io.sc.platform.developer.frontend/src/routes/routes.json
@@ -329,6 +329,19 @@
       ]
     }
   },
+  
+  {
+    "name": "route.developer.backend.export.liquibase",
+    "path": "developer/backend/export/liquibase",
+    "parent": "/",
+    "priority": 0,
+    "module": "io.sc.platform.developer.frontend",
+    "component": "component.developer.backend.exportLiquibase",
+    "componentPath": "@/views/backend/ExportLiquibase.vue",
+    "redirect": null,
+    "meta": {
+    }
+  },
   {
     "name": "route.developer.frontend.icons",
     "path": "developer/frontend/icons",
diff --git a/io.sc.platform.jdbc.liquibase/src/main/java/io/sc/platform/jdbc/liquibase/task/CsvTaskChange.java b/io.sc.platform.jdbc.liquibase/src/main/java/io/sc/platform/jdbc/liquibase/task/CsvTaskChange.java
new file mode 100644
index 00000000..3d4ccccd
--- /dev/null
+++ b/io.sc.platform.jdbc.liquibase/src/main/java/io/sc/platform/jdbc/liquibase/task/CsvTaskChange.java
@@ -0,0 +1,55 @@
+package io.sc.platform.jdbc.liquibase.task;
+
+import liquibase.change.custom.CustomTaskChange;
+import liquibase.database.Database;
+import liquibase.exception.CustomChangeException;
+import liquibase.exception.SetupException;
+import liquibase.exception.ValidationErrors;
+import liquibase.repackaged.com.opencsv.CSVReaderBuilder;
+import liquibase.resource.ResourceAccessor;
+
+public class CsvTaskChange implements CustomTaskChange {
+    private String dataFileLocation;
+    private String cfgFileLocation;
+
+    public String getDataFileLocation() {
+        return dataFileLocation;
+    }
+
+    public void setDataFileLocation(String dataFileLocation) {
+        this.dataFileLocation = dataFileLocation;
+    }
+
+    public String getCfgFileLocation() {
+        return cfgFileLocation;
+    }
+
+    public void setCfgFileLocation(String cfgFileLocation) {
+        this.cfgFileLocation = cfgFileLocation;
+    }
+
+    @Override
+    public void execute(Database database) throws CustomChangeException {
+
+    }
+
+    @Override
+    public String getConfirmationMessage() {
+        return null;
+    }
+
+    @Override
+    public void setUp() throws SetupException {
+
+    }
+
+    @Override
+    public void setFileOpener(ResourceAccessor resourceAccessor) {
+
+    }
+
+    @Override
+    public ValidationErrors validate(Database database) {
+        return null;
+    }
+}
diff --git a/io.sc.platform.jdbc.liquibase/src/main/java/io/sc/platform/jdbc/liquibase/task/new.cfg.json b/io.sc.platform.jdbc.liquibase/src/main/java/io/sc/platform/jdbc/liquibase/task/new.cfg.json
new file mode 100644
index 00000000..011f38e8
--- /dev/null
+++ b/io.sc.platform.jdbc.liquibase/src/main/java/io/sc/platform/jdbc/liquibase/task/new.cfg.json
@@ -0,0 +1,13 @@
+{
+  "table" : "",
+  "sql" : "",
+  "cols": [
+    {
+      "name": "name",
+      "remark": "remark",
+      "javaType": "java.lang.String",
+      "sqlType": "CBLOB",
+      "skip": false
+    }
+  ]
+}
diff --git a/io.sc.platform.jdbc.liquibase/src/main/java/io/sc/platform/jdbc/liquibase/task/new.csv b/io.sc.platform.jdbc.liquibase/src/main/java/io/sc/platform/jdbc/liquibase/task/new.csv
new file mode 100644
index 00000000..4e4cdb93
--- /dev/null
+++ b/io.sc.platform.jdbc.liquibase/src/main/java/io/sc/platform/jdbc/liquibase/task/new.csv
@@ -0,0 +1,4 @@
+"col1","col2,name
+ok,""ok"""
+"col1","col2,name
+ok,""ok"""
diff --git a/io.sc.platform.lcdp.frontend/package.json b/io.sc.platform.lcdp.frontend/package.json
index 255c1b9d..f70f5b82 100644
--- a/io.sc.platform.lcdp.frontend/package.json
+++ b/io.sc.platform.lcdp.frontend/package.json
@@ -4,7 +4,7 @@
     "description": "",
     "private": false,
     "keywords": [
-
+        
     ],
     "author": "",
     "license": "ISC",
@@ -102,4 +102,4 @@
         "vue-router": "4.2.5",
         "vue-codemirror6": "1.2.0"
     }
-}
+}
\ No newline at end of file
diff --git a/io.sc.platform.mvc.frontend/package.json b/io.sc.platform.mvc.frontend/package.json
index 6767a416..cfacb15e 100644
--- a/io.sc.platform.mvc.frontend/package.json
+++ b/io.sc.platform.mvc.frontend/package.json
@@ -4,7 +4,7 @@
     "description": "",
     "private": false,
     "keywords": [
-
+        
     ],
     "author": "",
     "license": "ISC",
@@ -102,4 +102,4 @@
         "codemirror": "6.0.1",
         "vue-codemirror6": "1.2.0"
     }
-}
+}
\ No newline at end of file
diff --git a/io.sc.platform.security.frontend/package.json b/io.sc.platform.security.frontend/package.json
index 55cff01d..7ef2dbe0 100644
--- a/io.sc.platform.security.frontend/package.json
+++ b/io.sc.platform.security.frontend/package.json
@@ -4,7 +4,7 @@
     "description": "",
     "private": false,
     "keywords": [
-
+        
     ],
     "author": "",
     "license": "ISC",
@@ -101,4 +101,4 @@
         "vue-router": "4.2.5",
         "platform-core": "8.1.119"
     }
-}
+}
\ No newline at end of file
diff --git a/io.sc.platform.system.frontend/package.json b/io.sc.platform.system.frontend/package.json
index c2299e3a..ba5b091a 100644
--- a/io.sc.platform.system.frontend/package.json
+++ b/io.sc.platform.system.frontend/package.json
@@ -4,7 +4,7 @@
     "description": "",
     "private": false,
     "keywords": [
-
+        
     ],
     "author": "",
     "license": "ISC",
@@ -102,4 +102,4 @@
         "codemirror": "6.0.1",
         "vue-codemirror6": "1.2.0"
     }
-}
+}
\ No newline at end of file