SpringBoot+Mybatis-plus测试时碰到的奇怪时区问题

这是报错信息

Failed to obtain JDBC Connection; nested exception is java.sql.SQLException: 
 The server time zone value '?й???????' is unrecognized or represents more than one time zone.
 You must configure either the server or JDBC driver (via the 'serverTimezone' configuration property) 
 to use a more specifc time zone value if you want to utilize time zone support.

 后来看到别人的博客发现了同样的问题，是安装MYsql的时候的时区问题。所以在这边码一下，他的地址在这

https://blog.csdn.net/iiiiiilikangshuai/article/details/98459941

只需要在后面加上一句

?serverTimezone=UTC