The server time zone value 'Öйú±ê׼ʱ¼ä' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the serverTimezone configuration property

这个是配置config.xml连接数据库配置时数据库没有统一时间导致的小问题，

只需要在url配置后加

?serverTimezone=UTC就可以了