You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '(zdpy='shengdeyagedaxue' or kdpy='shengdeyagedaxue') and to_days('2026-04-02 10:' at line 1
select * from ***_ecms_zb (zdpy='shengdeyagedaxue' or kdpy='shengdeyagedaxue') and to_days('2026-04-02 10:56:21')=to_days(livetime) order by unix_timestamp(livetime)