MySQL Query:select count(id) from min_article where passed > 0  and (t1 = '昆明幼儿师范高等专科学校可不以专升本' or t2 = '昆明幼儿师范高等专科学校可不以专升本' or t3 = '昆明幼儿师范高等专科学校可不以专升本')<br> Message:MySQL Query Error