錯誤描述: 使用JDBC連接配接資料庫是産生錯誤 解決java.sql.SQLException: The server time zone value '�й���ʱ��' is unrecognized or represents more than one time zone 應該是資料庫時區問題,在url配置時設定serverTimezone = GMT即可 url = "jdbc:mysql://localhost:3306/student?serverTimezone = GMT";