diff --git a/nursing-unit-base-core/src/main/java/org/jeecg/modules/data/loader/DataSourceLoader.java b/nursing-unit-base-core/src/main/java/org/jeecg/modules/data/loader/DataSourceLoader.java
index c87af68..9c86a43 100644
--- a/nursing-unit-base-core/src/main/java/org/jeecg/modules/data/loader/DataSourceLoader.java
+++ b/nursing-unit-base-core/src/main/java/org/jeecg/modules/data/loader/DataSourceLoader.java
@@ -29,7 +29,7 @@ public class DataSourceLoader {
 
     public void refreshDataSources() {
         DynamicRoutingDataSource ds = (DynamicRoutingDataSource) dataSource;
-        DataSource mainDataSource = ds.getDataSource("");
+        DataSource mainDataSource = ds.getDataSource("devops");
 
         // 从主数据源读取配置
         List<DataSourceEntity> configs = new JdbcTemplate(mainDataSource).query(
diff --git a/nursing-unit-system/nu-system-start/src/main/resources/application-dev.yml b/nursing-unit-system/nu-system-start/src/main/resources/application-dev.yml
index 5605646..7c26a9a 100644
--- a/nursing-unit-system/nu-system-start/src/main/resources/application-dev.yml
+++ b/nursing-unit-system/nu-system-start/src/main/resources/application-dev.yml
@@ -185,18 +185,17 @@ spring:
           username: nu_sys
           password: nu_sys
           driver-class-name: com.mysql.cj.jdbc.Driver
-          # 多数据源配置
-#        multi-datasource1:
-#          url: jdbc:mysql://1.92.152.160:33061/nursing_unitMediaManageMQListener?characterEncoding=UTF-8&useUnicode=true&useSSL=false&tinyInt1isBit=false&allowPublicKeyRetrieval=true&serverTimezone=Asia/Shanghai
-#          username: root
-#          password: root
-#          driver-class-name: com.mysql.cj.jdbc.Driver
-        #运维只读账号
         devops:
           url: jdbc:mysql://192.168.2.199:3306/nu_devops?characterEncoding=UTF-8&useUnicode=true&useSSL=false&tinyInt1isBit=false&allowPublicKeyRetrieval=true&serverTimezone=Asia/Shanghai
-          username: nudoro
-          password: nudoro
+          username: nu_sys
+          password: nu_sys
           driver-class-name: com.mysql.cj.jdbc.Driver
+        #运维只读账号
+#        devops:
+#          url: jdbc:mysql://192.168.2.199:3306/nu_devops?characterEncoding=UTF-8&useUnicode=true&useSSL=false&tinyInt1isBit=false&allowPublicKeyRetrieval=true&serverTimezone=Asia/Shanghai
+#          username: nudoro
+#          password: nudoro
+#          driver-class-name: com.mysql.cj.jdbc.Driver
   #redis 配置
   redis:
     database: 0
diff --git a/nursing-unit-system/nu-system-start/src/main/resources/application-uat.yml b/nursing-unit-system/nu-system-start/src/main/resources/application-uat.yml
index 17a5e78..dcea964 100644
--- a/nursing-unit-system/nu-system-start/src/main/resources/application-uat.yml
+++ b/nursing-unit-system/nu-system-start/src/main/resources/application-uat.yml
@@ -185,18 +185,17 @@ spring:
           username: fw8864sshdang
           password: uGDBkM25I6nZCNM2
           driver-class-name: com.mysql.cj.jdbc.Driver
-          # 多数据源配置
-          #multi-datasource1:
-          #url: jdbc:mysql://localhost:3306/jeecg-boot2?useUnicode=true&characterEncoding=utf8&autoReconnect=true&zeroDateTimeBehavior=convertToNull&transformedBitIsBoolean=true&allowPublicKeyRetrieval=true&serverTimezone=Asia/Shanghai
-          #username: root
-          #password: root
-          #driver-class-name: com.mysql.cj.jdbc.Driver
-        #运维只读账号
         devops:
           url: jdbc:mysql://mysql8-prod:3306/nu_devops?characterEncoding=UTF-8&useUnicode=true&useSSL=false&tinyInt1isBit=false&allowPublicKeyRetrieval=true&serverTimezone=Asia/Shanghai
-          username: nudoro
-          password: nudoro
+          username: fw8864sshdang
+          password: uGDBkM25I6nZCNM2
           driver-class-name: com.mysql.cj.jdbc.Driver
+        #运维只读账号
+#        devops:
+#          url: jdbc:mysql://mysql8-prod:3306/nu_devops?characterEncoding=UTF-8&useUnicode=true&useSSL=false&tinyInt1isBit=false&allowPublicKeyRetrieval=true&serverTimezone=Asia/Shanghai
+#          username: nudoro
+#          password: nudoro
+#          driver-class-name: com.mysql.cj.jdbc.Driver
   #redis 配置
   redis:
     database: 1