数据库出错: MySQL Query Error

Mysql error description: 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 '637,638,639,640,641,642 OR secondType=636,637,638,639,640,641,6
Mysql error number: 1064
Date: 2008-11-20 @ 22:35
Query: SELECT count(*) FROM trade WHERE (firstType=636,637,638,639,640,641,642 OR secondType=636,637,638,639,640,641,642 OR threeType=636,637,638,639,640,641,642) and tradeType=0 and use_flag=1 and new_flag=0 and (updateTime+validity*86400)>'1227191745'
Script: http://list.2006b2b.com/buy-htm-id-636,637,638,639,640,641,642-page-1.html