why they lay off ppl and hire new ppl at the same time?

dosen't make sense. this is in China also. especially big 4. i want to know why?

所有跟帖： 

• Will this cut the expense as they pay less to new hire -pingping06- ♀ (61 bytes) () 05/29/2009 postreply 14:15:39

• haha. what a joke. -ncpga- ♂ (0 bytes) () 05/29/2009 postreply 15:50:37

• it's also a way of restructuring, put the people I like -大陆人在台湾- ♂ (20 bytes) () 05/30/2009 postreply 05:23:34