diff --git a/maven-cw-elevator-application/pom.xml b/maven-cw-elevator-application/pom.xml
index 847124ed..7a8babec 100644
--- a/maven-cw-elevator-application/pom.xml
+++ b/maven-cw-elevator-application/pom.xml
@@ -15,7 +15,7 @@
     <version>2.0-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>cw-elevator-application (Maven reactor)</name>
-    <description>聚合模块：common → data → service → web。源码已迁入各子模块 src/main/java；对照依赖版本见属性 cw.elevator.v1.lib.dir。</description>
+    <description>聚合模块：common → data → service → web。release/cw-elevator-v1-lib-min-risk：cloudwalk-common-service/event 与 V1 cw_lib 一致为 3.7.2；部分第三方与 cw-elevator-application-V1.0.0.20211103/lib 文件名对齐。对照目录见 cw.elevator.v1.lib.dir。</description>
 
     <modules>
         <module>cw-elevator-application-common</module>
@@ -28,20 +28,22 @@
         <java.version>1.8</java.version>
         <!-- 与 V1 运行包 lib 目录内 JAR 文件名对齐，便于 install-file 或私服核对 -->
         <cw.elevator.v1.lib.dir>${project.basedir}/../cw-elevator-application-V1.0.0.20211103/lib</cw.elevator.v1.lib.dir>
-        <cloudwalk.internal.version>4.0.0-Brussels-SRX</cloudwalk.internal.version>
+        <!-- 与 V1.0.0.20211103/cw_lib 中 cloudwalk-common-* 一致，降低与历史运行包 API 差异 -->
+        <cloudwalk.internal.version>3.7.2-Brussels-SRX</cloudwalk.internal.version>
         <cloudwalk.legacy.public.version>3.7.2-Brussels-SRX</cloudwalk.legacy.public.version>
         <intelligent.cwoscomponent.version>3.0.0-xinghewan</intelligent.cwoscomponent.version>
-        <fastjson.version>1.2.83</fastjson.version>
+        <!-- 以下与 V1.0.0.20211103/lib 中 *.pom 主版本对齐（保持 Spring Boot 2.1.18 以兼容当前源码） -->
+        <fastjson.version>1.2.73</fastjson.version>
         <guava.version>28.2-jre</guava.version>
         <poi.version>4.1.2</poi.version>
         <ant.version>1.10.12</ant.version>
-        <thumbnailator.version>0.4.14</thumbnailator.version>
-        <commons-io.version>2.11.0</commons-io.version>
-        <zip4j.version>2.11.5</zip4j.version>
-        <zxing.version>3.5.1</zxing.version>
-        <pagehelper.version>5.3.2</pagehelper.version>
-        <pagehelper-spring-boot.version>1.4.6</pagehelper-spring-boot.version>
-        <shardingsphere.version>4.1.1</shardingsphere.version>
+        <thumbnailator.version>0.4.8</thumbnailator.version>
+        <commons-io.version>2.5</commons-io.version>
+        <zip4j.version>2.6.2</zip4j.version>
+        <zxing.version>3.3.3</zxing.version>
+        <pagehelper.version>5.1.2</pagehelper.version>
+        <pagehelper-spring-boot.version>1.2.5</pagehelper-spring-boot.version>
+        <shardingsphere.version>4.0.0</shardingsphere.version>
         <mybatis.version>3.5.6</mybatis.version>
         <mybatis-spring.version>2.0.6</mybatis-spring.version>
         <mybatis-spring-boot.version>2.0.1</mybatis-spring-boot.version>