when and how to negotiate salary?

Sorry for not typing Chinese.
Is it good to negotiate salary when the company calls to tell you that they are offering you the position? Or we need to wait until you get the official offer.
If negotiating during the phone call, how can we try to request more, but still do not risk to lose the job?
Any input is appreciated.

所有跟帖： 

• 回复：when and how to negotiate salary? -ma-la-tang- ♀ (779 bytes) () 06/24/2010 postreply 09:30:07

• Thanks. I was asked how much I want at interview -sportfan- ♂ (285 bytes) () 06/24/2010 postreply 09:34:38

• Ask for more -ma-la-tang- ♀ (335 bytes) () 06/24/2010 postreply 09:42:33

• As long as they match my previous salary, I would be happy -sportfan- ♂ (124 bytes) () 06/24/2010 postreply 11:16:40

• 回复：Thanks. I was asked how much I want at interview -markmf11111- ♂ (671 bytes) () 06/24/2010 postreply 10:10:59

• You mean after getting the official offer? -sportfan- ♂ (158 bytes) () 06/24/2010 postreply 11:13:59