Merge branch 'dev-xym-send_time' of Server/we-com-manage into master

we-com-server/src/main/resources/application.properties

@@ -1,6 +1,6 @@
 spring.datasource.username=crawler
 spring.datasource.password=crawler123456@
-spring.datasource.url=jdbc:mysql://rm-bp1k5853td1r25g3n690.mysql.rds.aliyuncs.com:3306/piaoquan-crawler?useUnicode=true&characterEncoding=utf-8&zeroDateTimeBehavior=convertToNull&useSSL=false&allowMultiQueries=true
+spring.datasource.url=jdbc:mysql://rm-bp1k5853td1r25g3n690.mysql.rds.aliyuncs.com:3306/piaoquan-crawler?useUnicode=true&characterEncoding=utf-8&zeroDateTimeBehavior=convertToNull&useSSL=false&serverTimezone=GMT&allowMultiQueries=true
 spring.datasource.driver-class-name=com.mysql.jdbc.Driver
 spring.datasource.type=com.alibaba.druid.pool.DruidDataSource
 spring.datasource.initialSize=5