diff --git a/pangu-system/pom.xml b/pangu-system/pom.xml
index 93c7411..76d040c 100644
--- a/pangu-system/pom.xml
+++ b/pangu-system/pom.xml
@@ -37,24 +37,11 @@
             <artifactId>spring-boot-starter-test</artifactId>
             <scope>test</scope>
         </dependency>
-        <!-- H2 内存数据库，供单模块测试使用 -->
+        <!-- MySQL 驱动，测试连接远程库 -->
         <dependency>
-            <groupId>com.h2database</groupId>
-            <artifactId>h2</artifactId>
+            <groupId>com.mysql</groupId>
+            <artifactId>mysql-connector-j</artifactId>
             <scope>test</scope>
         </dependency>
     </dependencies>
-
-    <build>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-surefire-plugin</artifactId>
-                <configuration>
-                    <!-- 集成测试依赖 MySQL 表结构，单模块无 DB 时跳过；完整测试请从 pangu-admin 启动并连接 MySQL 后执行 -->
-                    <skipTests>true</skipTests>
-                </configuration>
-            </plugin>
-        </plugins>
-    </build>
 </project>
diff --git a/pangu-system/src/test/resources/application.yml b/pangu-system/src/test/resources/application.yml
index bd9a732..7f1c8b2 100644
--- a/pangu-system/src/test/resources/application.yml
+++ b/pangu-system/src/test/resources/application.yml
@@ -1,10 +1,10 @@
-# 测试环境配置，供 pangu-system 单模块测试使用
+# 测试环境配置，使用与 pangu-admin 相同的远程 MySQL
 spring:
   datasource:
-    driver-class-name: org.h2.Driver
-    url: jdbc:h2:mem:testdb;MODE=MySQL;DB_CLOSE_DELAY=-1;INIT=CREATE SCHEMA IF NOT EXISTS PUBLIC
-    username: sa
-    password:
+    driver-class-name: com.mysql.cj.jdbc.Driver
+    url: jdbc:mysql://8.148.25.55:3306/pguser-db?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8
+    username: root
+    password: aly2024A
 
 mybatis-plus:
   mapper-locations: classpath*:mapper/**/*.xml
@@ -13,6 +13,7 @@ mybatis-plus:
     map-underscore-to-camel-case: true
 
 pagehelper:
-  helper-dialect: h2
+  helper-dialect: mysql
   reasonable: true
   support-methods-arguments: true
+  params: count=countSql