diff --git a/jsowell-admin/src/main/resources/application-dev.yml b/jsowell-admin/src/main/resources/application-dev.yml
index 0b9dbbebf..a1055c0bf 100644
--- a/jsowell-admin/src/main/resources/application-dev.yml
+++ b/jsowell-admin/src/main/resources/application-dev.yml
@@ -38,6 +38,8 @@ spring:
       master:
         url: jdbc:mysql://192.168.2.2:3306/jsowell_dev?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8
         username: jsowell_dev
+        # url: jdbc:mysql://192.168.2.2:3306/jsowell_prd_copy?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8
+        # username: jsowell_prd_copy
         password: 123456
       # 从库数据源
       slave: