i am not new user!
I am Chinese！I Just dont know how to express my idea exactly !!!
Did u all have use Chinese Product ,like Discuz!!! (hxxp:www.discuz.net [nonactive]) (But the main source code was zend encoded!!!)
It fully use Cache tecnical,,Smart templete tecnical!
Discuz! forum base on PHP and mysql,
they say High effiency ,Highly integreted ,but week in security !
I will choose SMF if I know the feature of it !
I am really a PHP fan,new fan.