diff --git a/src/main/resources/application-sim.yml b/src/main/resources/application-sim.yml
index 83a97c2..0527d73 100644
--- a/src/main/resources/application-sim.yml
+++ b/src/main/resources/application-sim.yml
@@ -35,29 +35,11 @@ spring:
     
   shardingsphere:
     datasource:
-      names: ds0
-      ds0:
-        type: com.alibaba.druid.pool.DruidDataSource
-        driver-class-name: com.mysql.cj.jdbc.Driver
-        username: mall
-        password: unicom
-        jdbc-url: jdbc:mysql://10.125.160.37:3306/ebtp_mall_extend?serverTimezone=Asia/Shanghai&useUnicode=true&characterEncoding=utf-8&zeroDateTimeBehavior=convertToNull&useSSL=false&allowPublicKeyRetrieval=true
-        url: jdbc:mysql://10.125.160.37:3306/ebtp_mall_extend?serverTimezone=Asia/Shanghai&useUnicode=true&characterEncoding=utf-8&zeroDateTimeBehavior=convertToNull&useSSL=false&allowPublicKeyRetrieval=true
-        filters: stat,wall,log4j
-        maxActive: 20
-        initialSize: 1
-        maxWait: 60000
-        minIdle: 1
-        timeBetweenEvictionRunsMillis: 60000
-        minEvictableIdleTimeMillis: 300000
-        validationQuery: SELECT 1
-        testWhileIdle: true
-        testOnBorrow: false
-        testOnReturn: false
-        poolPreparedStatements: true
-        maxOpenPreparedStatements: 20
-        connection-properties: druid.stat.merggSql=ture;druid.stat.slowSqlMillis=5000
-
+      type: com.alibaba.druid.pool.DruidDataSource
+      driver-class-name: com.mysql.cj.jdbc.Driver
+      username: mall
+      password: unicomurl: jdbc:mysql://10.125.160.37:3306/ebtp_mall_extend?serverTimezone=Asia/Shanghai&useUnicode=true&characterEncoding=utf-8&zeroDateTimeBehavior=convertToNull&useSSL=false&allowPublicKeyRetrieval=true
+        
   jackson:
     date-format: yyyy-MM-dd HH:mm:ss
     time-zone: GMT+8