diff --git a/build.gradle b/build.gradle
index 8e3609f8..db48ceb6 100644
--- a/build.gradle
+++ b/build.gradle
@@ -55,11 +55,14 @@ subprojects {
 //      exclude group: "org.slf4j",                 module: "slf4j-jdk14"
         exclude group: "org.slf4j",                 module: "slf4j-nop"
 
-        resolutionStrategy.eachDependency { DependencyResolveDetails detail ->
-            def requested =detail.requested;
-            def groupAndName =requested.group + ":" + requested.name;
-            if(PlatformDependencyVersions[groupAndName]!=null){
-                detail.useVersion(PlatformDependencyVersions[groupAndName]);
+        if(PlatformDependencyVersions!=null && PlatformDependencyVersions.size()>0) {
+            resolutionStrategy.eachDependency { DependencyResolveDetails detail ->
+                def requested = detail.requested;
+                def groupAndName = requested.group + ":" + requested.name;
+                String version = PlatformDependencyVersions[groupAndName];
+                if (version != null) {
+                    detail.useVersion(version);
+                }
             }
         }
 	}
@@ -86,7 +89,7 @@ subprojects {
             if(repo instanceof MavenArtifactRepository){
                 def url = repo.url.toString()
                 if (
-                	   url.startsWith('https://repo1.maven.org/maven2') 
+                	   url.startsWith('https://repo1.maven.org/maven2')
                 	|| url.startsWith('https://jcenter.bintray.com/')
                 	|| url.startsWith('https://maven.aliyun.com')
                 ) {
@@ -117,7 +120,7 @@ subprojects {
      *----------------------------------------------------------------*/
 	group ="${platform_group}"
 	version ="${platform_version}"
-    
+
     if(file('package.json').exists()){
         mkdir 'java-src/main/java';
         mkdir 'java-src/main/resources';
diff --git a/io.sc.engine.rule.core/build.gradle b/io.sc.engine.rule.core/build.gradle
index 28625cdb..2cf337e8 100644
--- a/io.sc.engine.rule.core/build.gradle
+++ b/io.sc.engine.rule.core/build.gradle
@@ -1,6 +1,7 @@
 dependencies {
     api(
             "org.springframework:spring-core",
+            "jakarta.xml.bind:jakarta.xml.bind-api",
             "com.fasterxml.jackson.core:jackson-annotations",
             "com.fasterxml.jackson.core:jackson-core",
             "com.fasterxml.jackson.core:jackson-databind",
diff --git a/io.sc.engine.rule.core/src/main/java/io/sc/engine/rule/core/code/impl/support/processor/MathFormula.java b/io.sc.engine.rule.core/src/main/java/io/sc/engine/rule/core/code/impl/support/processor/MathFormula.java
index 47ff1d0c..ccbeebee 100644
--- a/io.sc.engine.rule.core/src/main/java/io/sc/engine/rule/core/code/impl/support/processor/MathFormula.java
+++ b/io.sc.engine.rule.core/src/main/java/io/sc/engine/rule/core/code/impl/support/processor/MathFormula.java
@@ -1,21 +1,15 @@
 package io.sc.engine.rule.core.code.impl.support.processor;
 
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
-import io.sc.engine.rule.core.math.MathType;
 import io.sc.engine.rule.core.po.lib.Indicator;
 import io.sc.engine.rule.core.po.lib.processor.MathFormulaIndicatorProcessor;
 import io.sc.engine.rule.core.po.model.Parameter;
 import io.sc.engine.rule.core.po.model.processor.MathFormulaParameterProcessor;
-import io.sc.engine.rule.core.util.CodeReplacer;
 import io.sc.engine.rule.core.util.ExpressionReplacer;
 import org.springframework.util.StringUtils;
 
-import javax.xml.bind.JAXBContext;
-import javax.xml.bind.JAXBElement;
-import javax.xml.bind.Unmarshaller;
 import javax.xml.stream.XMLEventReader;
 import javax.xml.stream.XMLInputFactory;
-import javax.xml.stream.XMLStreamReader;
 import javax.xml.stream.events.Characters;
 import javax.xml.stream.events.StartElement;
 import javax.xml.stream.events.XMLEvent;
diff --git a/io.sc.platform.core/build.gradle b/io.sc.platform.core/build.gradle
index 640a255f..5736ecf1 100644
--- a/io.sc.platform.core/build.gradle
+++ b/io.sc.platform.core/build.gradle
@@ -11,6 +11,7 @@ dependencies {
 		"com.fasterxml.jackson.dataformat:jackson-dataformat-xml",
 
 		"jakarta.servlet:jakarta.servlet-api",
+		"jakarta.xml.bind:jakarta.xml.bind-api",
 		"org.apache.commons:commons-lang3",
 		"org.apache.commons:commons-text:${commons_text_version}",
 
@@ -20,11 +21,4 @@ dependencies {
 		"com.github.seancfoley:ipaddress:${ipaddress_version}",
 		"com.belerweb:pinyin4j:${pinyin4j_version}",
 	)
-
-	implementation(
-			"javax.xml.bind:jaxb-api:2.2.11",
-			"com.sun.xml.bind:jaxb-core:2.2.11",
-			"com.sun.xml.bind:jaxb-impl:2.2.11",
-			"javax.activation:activation:1.1.1",
-	)
 }
diff --git a/io.sc.platform.ws.cxf/build.gradle b/io.sc.platform.ws.cxf/build.gradle
index ea724780..f0f2429b 100644
--- a/io.sc.platform.ws.cxf/build.gradle
+++ b/io.sc.platform.ws.cxf/build.gradle
@@ -1,6 +1,7 @@
 dependencies {
 	api(
 		"org.apache.cxf:cxf-spring-boot-starter-jaxws:${cxf_version}",
+		"jakarta.xml.ws:jakarta.xml.ws-api",
 		
 		project(":io.sc.platform.core"),
 		project(":io.sc.platform.mvc"),