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 '\xE9\x83\x91\xE5\xB7\x9E\xE5\xB8\x82 order by id desc' at line 1
select * from ***_ecms_house where classid=2 and year(opening_time)=郑州市 order by id desc