pycharm连接MySQL出错

出错：

 java.lang.RuntimeException: com.mysql.cj.exceptions.InvalidConnectionAttributeException: 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) to use a more specifc time zone value if you want to utilize time zone support.
  at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
  at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
  at java.base/java.lang.reflect.Constructor.newInstance(Unknown Source)
  at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
  at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:85)

原因：

 JDBC驱动程序的5.2版本与UTC时区配合使用，必须在连接字符串中明确指定serverTimezone。

解决方法：

jdbc:mysql://localhost:3306/curd?useUnicode=true&characterEncoding=UTF-

8&useJDBCCompliantTimezoneShift=true&useLegacyDatetimeCode=false&serverTimezone=UTC