不明白。do you trade (transaction) every day in the month?

One month does not mean anything.

所有跟帖: 

nope, he is just keeping track -rx300- 给 rx300 发送悄悄话 (723 bytes) () 10/31/2011 postreply 23:03:21

thanks for the thoughtful comments. -392- 给 392 发送悄悄话 392 的博客首页 (0 bytes) () 11/01/2011 postreply 19:40:47

请您先登陆,再发跟帖!