The server time zone value ' Й׼ʱ ' was unrecognized or represents more than one time zone. You mu

The server's time zone value "Й׼ʱ" identifies or represents multiple time zones. You must configure the server or JDBC driver (through the Servertimezone configuration properties) to use a more specific time zone value if you want to use time zone support.

After you connect the URL to the database, add the SERVERTIMEZONE=UTC

Why is UTC

Environmental needs: If we want to maintain a multinational environment such as China and the United States, time zone consistency and maintenance

Avoid risk: avoid PDT time zone conversion error