diff --git a/daxpay-channel/pom.xml b/daxpay-channel/pom.xml
index b49f2a1bb..5ebc699ce 100644
--- a/daxpay-channel/pom.xml
+++ b/daxpay-channel/pom.xml
@@ -5,15 +5,13 @@
     <modelVersion>4.0.0</modelVersion>
 
     <parent>
-        <groupId>org.springframework.boot</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
-        <version>4.1.0</version>
-        <relativePath/>
+        <groupId>cn.daxpay.open</groupId>
+        <artifactId>daxpay</artifactId>
+        <version>4.0.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
-    <groupId>cn.daxpay.open</groupId>
     <artifactId>daxpay-channel</artifactId>
-    <version>4.0.0-SNAPSHOT</version>
     <packaging>pom</packaging>
     <description>多商户支付通道功能实现</description>
 
@@ -25,15 +23,6 @@
         <module>daxpay-channel-douyin</module>
     </modules>
 
-    <properties>
-        <maven.compiler.source>25</maven.compiler.source>
-        <maven.compiler.target>25</maven.compiler.target>
-        <java.version>25</java.version>
-        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-
-        <mapstruct.version>1.6.3</mapstruct.version>
-    </properties>
-
     <dependencies>
         <dependency>
             <groupId>org.projectlombok</groupId>
@@ -55,26 +44,6 @@
 
     <build>
         <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <configuration>
-                    <source>${java.version}</source>
-                    <target>${java.version}</target>
-                    <annotationProcessorPaths>
-                        <path>
-                            <groupId>org.projectlombok</groupId>
-                            <artifactId>lombok</artifactId>
-                            <version>${lombok.version}</version>
-                        </path>
-                        <path>
-                            <groupId>org.mapstruct</groupId>
-                            <artifactId>mapstruct-processor</artifactId>
-                            <version>${mapstruct.version}</version>
-                        </path>
-                    </annotationProcessorPaths>
-                </configuration>
-            </plugin>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-resources-plugin</artifactId>
diff --git a/daxpay-demo/pom.xml b/daxpay-demo/pom.xml
index 3b4686cdd..d54ca80c2 100644
--- a/daxpay-demo/pom.xml
+++ b/daxpay-demo/pom.xml
@@ -4,25 +4,16 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
-        <groupId>org.springframework.boot</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
-        <version>4.1.0</version>
-        <relativePath/> <!-- lookup parent from repository -->
+        <groupId>cn.daxpay.open</groupId>
+        <artifactId>daxpay</artifactId>
+        <version>4.0.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
-    <groupId>cn.daxpay.open</groupId>
     <artifactId>daxpay-demo</artifactId>
-    <version>4.0.0-SNAPSHOT</version>
     <packaging>jar</packaging>
     <description>功能演示模块（可独立装配；默认随 daxpay-start 打包，需隔离时移除 start 中对应依赖即可）</description>
 
-    <properties>
-        <maven.compiler.source>25</maven.compiler.source>
-        <maven.compiler.target>25</maven.compiler.target>
-        <java.version>25</java.version>
-        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    </properties>
-
     <dependencies>
         <!-- Lombok -->
         <dependency>
@@ -46,25 +37,4 @@
         </dependency>
     </dependencies>
 
-    <build>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <configuration>
-                    <source>${java.version}</source>
-                    <target>${java.version}</target>
-                    <annotationProcessorPaths>
-                        <!-- Lombok 注解处理器（${lombok.version} 由 spring-boot-starter-parent 管理） -->
-                        <path>
-                            <groupId>org.projectlombok</groupId>
-                            <artifactId>lombok</artifactId>
-                            <version>${lombok.version}</version>
-                        </path>
-                    </annotationProcessorPaths>
-                </configuration>
-            </plugin>
-        </plugins>
-    </build>
-
 </project>
diff --git a/daxpay-payment/pom.xml b/daxpay-payment/pom.xml
index 058bc07ae..5b3dc32fa 100644
--- a/daxpay-payment/pom.xml
+++ b/daxpay-payment/pom.xml
@@ -4,15 +4,13 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
-        <groupId>org.springframework.boot</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
-        <version>4.1.0</version>
-        <relativePath/> <!-- lookup parent from repository -->
+        <groupId>cn.daxpay.open</groupId>
+        <artifactId>daxpay</artifactId>
+        <version>4.0.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
-    <groupId>cn.daxpay.open</groupId>
     <artifactId>daxpay-payment</artifactId>
-    <version>4.0.0-SNAPSHOT</version>
     <packaging>pom</packaging>
     <description>多商户支付核心功能实现</description>
 
@@ -22,40 +20,4 @@
         <module>daxpay-payment-admin</module>
     </modules>
 
-    <properties>
-        <maven.compiler.source>25</maven.compiler.source>
-        <maven.compiler.target>25</maven.compiler.target>
-        <java.version>25</java.version>
-        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <!-- 三方库 -->
-        <mapstruct.version>1.6.3</mapstruct.version>
-        <wxjava.version>4.8.4.B</wxjava.version>
-        <alipay.version>4.40.272.ALL</alipay.version>
-    </properties>
-
-    <build>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <configuration>
-                    <source>${java.version}</source>
-                    <target>${java.version}</target>
-                    <annotationProcessorPaths>
-                        <path>
-                            <groupId>org.projectlombok</groupId>
-                            <artifactId>lombok</artifactId>
-                            <version>${lombok.version}</version>
-                        </path>
-                        <path>
-                            <groupId>org.mapstruct</groupId>
-                            <artifactId>mapstruct-processor</artifactId>
-                            <version>${mapstruct.version}</version>
-                        </path>
-                    </annotationProcessorPaths>
-                </configuration>
-            </plugin>
-        </plugins>
-    </build>
-
 </project>
diff --git a/daxpay-platform/daxpay-platform-capability/capability-wechat/pom.xml b/daxpay-platform/daxpay-platform-capability/capability-wechat/pom.xml
index f3c9bd8f6..3f11384be 100644
--- a/daxpay-platform/daxpay-platform-capability/capability-wechat/pom.xml
+++ b/daxpay-platform/daxpay-platform-capability/capability-wechat/pom.xml
@@ -12,10 +12,6 @@
     <artifactId>capability-wechat</artifactId>
     <description>微信公众号和小程序管理服务</description>
 
-    <properties>
-        <wxjava.version>4.8.4.B</wxjava.version>
-    </properties>
-
     <dependencies>
         <!-- web容器 -->
         <dependency>
diff --git a/daxpay-platform/pom.xml b/daxpay-platform/pom.xml
index e2e5fa496..b8d7e016b 100644
--- a/daxpay-platform/pom.xml
+++ b/daxpay-platform/pom.xml
@@ -5,10 +5,10 @@
     <modelVersion>4.0.0</modelVersion>
 
     <parent>
-        <groupId>org.springframework.boot</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
-        <version>4.1.0</version>
-        <relativePath/> <!-- lookup parent from repository -->
+        <groupId>cn.daxpay.open</groupId>
+        <artifactId>daxpay</artifactId>
+        <version>4.0.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <groupId>cn.daxpay.open</groupId>
@@ -24,48 +24,8 @@
         <module>daxpay-platform-service</module>
     </modules>
 
-    <properties>
-        <springdoc.version>3.0.3</springdoc.version>
-        <hutool.version>5.8.46</hutool.version>
-        <bouncycastle.version>1.84</bouncycastle.version>
-        <guava.version>33.6.0-jre</guava.version>
-        <mybatis-plus.version>3.5.16</mybatis-plus.version>
-        <mybatis-plus-join.version>1.5.7</mybatis-plus-join.version>
-        <lock4j.version>2.2.7</lock4j.version>
-        <aws-sdk.version>2.46.15</aws-sdk.version>
-        <sa-token.version>1.45.0</sa-token.version>
-        <caffeine.version>3.2.4</caffeine.version>
-        <mapstruct.version>1.6.3</mapstruct.version>
-        <ip2region.version>3.3.7</ip2region.version>
-
-        <java.version>25</java.version>
-        <maven.compiler.source>25</maven.compiler.source>
-        <maven.compiler.target>25</maven.compiler.target>
-    </properties>
-
-
     <build>
         <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <configuration>
-                    <source>${java.version}</source>
-                    <target>${java.version}</target>
-                    <annotationProcessorPaths>
-                        <path>
-                            <groupId>org.projectlombok</groupId>
-                            <artifactId>lombok</artifactId>
-                            <version>${lombok.version}</version>
-                        </path>
-                        <path>
-                            <groupId>org.mapstruct</groupId>
-                            <artifactId>mapstruct-processor</artifactId>
-                            <version>${mapstruct.version}</version>
-                        </path>
-                    </annotationProcessorPaths>
-                </configuration>
-            </plugin>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-source-plugin</artifactId>
diff --git a/daxpay-plugin/pom.xml b/daxpay-plugin/pom.xml
index 0fad8fb23..5510aae60 100644
--- a/daxpay-plugin/pom.xml
+++ b/daxpay-plugin/pom.xml
@@ -2,32 +2,18 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <parent>
-        <groupId>org.springframework.boot</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
-        <version>4.1.0</version>
-        <relativePath/> <!-- lookup parent from repository -->
-    </parent>
-    <groupId>cn.daxpay.open</groupId>
-    <artifactId>daxpay-plugin</artifactId>
-
-    <version>4.0.0-SNAPSHOT</version>
-    <packaging>pom</packaging>
     <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>cn.daxpay.open</groupId>
+        <artifactId>daxpay</artifactId>
+        <version>4.0.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>daxpay-plugin</artifactId>
+    <packaging>pom</packaging>
     <description>支付插件功能实现</description>
 
-    <properties>
-        <maven.compiler.source>25</maven.compiler.source>
-        <maven.compiler.target>25</maven.compiler.target>
-        <java.version>25</java.version>
-        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-
-        <!-- 三方库 -->
-        <mapstruct.version>1.6.3</mapstruct.version>
-        <wxjava.version>4.8.4.B</wxjava.version>
-
-    </properties>
-
     <dependencies>
         <!-- lombok -->
         <dependency>
@@ -50,31 +36,10 @@
             <artifactId>daxpay-payment-common</artifactId>
             <version>${project.version}</version>
         </dependency>
-
     </dependencies>
 
     <build>
         <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <configuration>
-                    <source>${java.version}</source>
-                    <target>${java.version}</target>
-                    <annotationProcessorPaths>
-                        <path>
-                            <groupId>org.projectlombok</groupId>
-                            <artifactId>lombok</artifactId>
-                            <version>${lombok.version}</version>
-                        </path>
-                        <path>
-                            <groupId>org.mapstruct</groupId>
-                            <artifactId>mapstruct-processor</artifactId>
-                            <version>${mapstruct.version}</version>
-                        </path>
-                    </annotationProcessorPaths>
-                </configuration>
-            </plugin>
             <!-- 打包Excel等资源文件损坏问题 -->
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
@@ -114,4 +79,4 @@
             </resource>
         </resources>
     </build>
-</project>
\ No newline at end of file
+</project>
diff --git a/daxpay-start/pom.xml b/daxpay-start/pom.xml
index 79479ea9b..b462cadd1 100644
--- a/daxpay-start/pom.xml
+++ b/daxpay-start/pom.xml
@@ -4,29 +4,16 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
-        <groupId>org.springframework.boot</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
-        <version>4.1.0</version>
-        <relativePath/> <!-- lookup parent from repository -->
+        <groupId>cn.daxpay.open</groupId>
+        <artifactId>daxpay</artifactId>
+        <version>4.0.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
-    <groupId>cn.daxpay.open</groupId>
     <artifactId>daxpay-start</artifactId>
-    <version>4.0.0-SNAPSHOT</version>
     <packaging>jar</packaging>
     <description>多商户启动终端</description>
 
-
-    <properties>
-        <maven.compiler.source>25</maven.compiler.source>
-        <maven.compiler.target>25</maven.compiler.target>
-        <java.version>25</java.version>
-        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-
-        <!-- 三方库 -->
-        <mapstruct.version>1.6.3</mapstruct.version>
-    </properties>
-
     <dependencies>
         <!-- web框架 -->
         <dependency>
@@ -61,8 +48,6 @@
             <artifactId>daxpay-payment-merchant</artifactId>
             <version>${project.version}</version>
         </dependency>
-
-
         <dependency>
             <groupId>cn.daxpay.open</groupId>
             <artifactId>daxpay-payment-admin</artifactId>
@@ -114,32 +99,11 @@
             <artifactId>daxpay-channel-douyin</artifactId>
             <version>${project.version}</version>
         </dependency>
-
     </dependencies>
 
     <build>
         <finalName>daxpay-union</finalName>
         <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <configuration>
-                    <source>${java.version}</source>
-                    <target>${java.version}</target>
-                    <annotationProcessorPaths>
-                        <path>
-                            <groupId>org.projectlombok</groupId>
-                            <artifactId>lombok</artifactId>
-                            <version>${lombok.version}</version>
-                        </path>
-                        <path>
-                            <groupId>org.mapstruct</groupId>
-                            <artifactId>mapstruct-processor</artifactId>
-                            <version>${mapstruct.version}</version>
-                        </path>
-                    </annotationProcessorPaths>
-                </configuration>
-            </plugin>
             <!-- spring-boot -->
             <plugin>
                 <groupId>org.springframework.boot</groupId>
diff --git a/pom.xml b/pom.xml
index 9836918b7..f93da5d0c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,6 +3,13 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>4.1.0</version>
+        <relativePath/>
+    </parent>
+
     <groupId>cn.daxpay.open</groupId>
     <artifactId>daxpay</artifactId>
     <version>4.0.0-SNAPSHOT</version>
@@ -21,11 +28,24 @@
         <module>daxpay-demo</module>
     </modules>
     <properties>
-        <maven.compiler.source>25</maven.compiler.source>
-        <maven.compiler.target>25</maven.compiler.target>
+        <java.version>25</java.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+
+        <!-- 三方库版本集中管理（子模块通过继承获取） -->
         <lombok.version>1.18.46</lombok.version>
         <mapstruct.version>1.6.3</mapstruct.version>
+        <springdoc.version>3.0.3</springdoc.version>
+        <hutool.version>5.8.46</hutool.version>
+        <bouncycastle.version>1.84</bouncycastle.version>
+        <guava.version>33.6.0-jre</guava.version>
+        <mybatis-plus.version>3.5.16</mybatis-plus.version>
+        <mybatis-plus-join.version>1.5.7</mybatis-plus-join.version>
+        <lock4j.version>2.2.7</lock4j.version>
+        <aws-sdk.version>2.46.15</aws-sdk.version>
+        <sa-token.version>1.45.0</sa-token.version>
+        <caffeine.version>3.2.4</caffeine.version>
+        <ip2region.version>3.3.7</ip2region.version>
+        <wxjava.version>4.8.4.B</wxjava.version>
     </properties>
 
     <build>
@@ -34,8 +54,8 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
                 <configuration>
-                    <source>${maven.compiler.source}</source>
-                    <target>${maven.compiler.target}</target>
+                    <source>${java.version}</source>
+                    <target>${java.version}</target>
                     <annotationProcessorPaths>
                         <path>
                             <groupId>org.projectlombok</groupId>