diff --git a/cloud/dahua/src/main/java/com/example/dahua/dbconfig/MessageDataSourceConfig.java b/cloud/dahua/src/main/java/com/example/dahua/dbconfig/MessageDataSourceConfig.java
index ff010b6..7e9307a 100644
--- a/cloud/dahua/src/main/java/com/example/dahua/dbconfig/MessageDataSourceConfig.java
+++ b/cloud/dahua/src/main/java/com/example/dahua/dbconfig/MessageDataSourceConfig.java
@@ -30,14 +30,9 @@ public class MessageDataSourceConfig {
         SqlSessionFactoryBean sessionFactoryBean = new SqlSessionFactoryBean();
         sessionFactoryBean.setDataSource(dataSource);
         sessionFactoryBean.setMapperLocations(new PathMatchingResourcePatternResolver()
-                .getResources("classpath:mapper/*.xml"));
+                .getResources("classpath:xiaoanmapper/*.xml"));
         return sessionFactoryBean.getObject();
 
     }
 
-    @Bean
-    public JdbcTemplate campusJdbcTemplate(@Qualifier("messageDataSource") DataSource dataSource) {
-        return new JdbcTemplate(dataSource);
-    }
-
 }
diff --git a/cloud/dahua/src/main/resources/application.yml b/cloud/dahua/src/main/resources/application.yml
index 33e9be8..9e4dd75 100644
--- a/cloud/dahua/src/main/resources/application.yml
+++ b/cloud/dahua/src/main/resources/application.yml
@@ -41,6 +41,9 @@ mybatis:
   xiaoan:
     type-aliases-package: com.example.dahua.xiananDao
     mapper-locations: classpath:xiaoanmapper/*.xml
+  message:
+    type-aliases-package: com.example.dahua.dao
+    mapper-locations: classpath:xiaoanmapper/*.xml
   config-location: classpath:mybatis-config.xml
 
 
--
libgit2 0.21.0