运行出现错误
#1064 - 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 '%E5%85%B6%E5%AE%83%E9%85%8D%E4%BB%B6' at line 1
SQL：SELECT lang FROM `zz_category` where id=%E5%85%B6%E5%AE%83%E9%85%8D%E4%BB%B6