From B&H, the low priced one is for upgrade, the full version is

 

"下載了CS 5 Extended 的FREE TRIAL VERSION"，that is a difference story.

所有跟帖： 

• 看樣子還是到ADOBE網上買比較可靠，多謝！！！ -糊塗蛋- ♀ (0 bytes) () 03/16/2012 postreply 09:57:08

• 如果不著急馬上買的話，有時在ADOBE網站上可以碰到促銷 -蒙老鄉- ♂ (0 bytes) () 03/16/2012 postreply 10:58:10

• 那俺慢慢等`` 謝謝！ -糊塗蛋- ♀ (0 bytes) () 03/16/2012 postreply 11:21:59