我论坛出现识别不了中文大家帮帮

里面中文无法，识别出现

	=v=????????=v= ???????ù,QQ±í?é??,??????,??????±???,×????è????????,?÷??????,????×???.	108	592	2006-10-18 13:19 by ?ó????
	=v=???????°=v= °????????ò???????í???????????°,????????,????MV,????????°????ó????????·??í??	53	69	2006-10-18 13:22 by ?ó????
	=v=????????=v= ??????????×????è?ú!×?????????????????????°?!?ò??????×?×?????????·???!

请大家帮帮，原论坛是www.846.cc,要搬到另个一个http://fj0592.net/bbs,就出现上面的问题，请大家帮我想办法处理　一下

数据库字符集不一致导致的，看看这些帖子：
https://discuz.dismall.com/viewthread.php?tid=201826
https://discuz.dismall.com/viewthread.php?tid=383876