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 '%E9%9D%B6%E5%90%91%E8%B5%84%E6%96%99' at line 1
select tagname from ***_enewstags where tagid=%E9%9D%B6%E5%90%91%E8%B5%84%E6%96%99