这个程序我写出来后，觉得好象不怎么好用，传上去希望大家给我找找毛病。我的邮箱是xiaolixv@yahoo.com.cn 有什么意见给我留言-this procedure I wrote out, we felt that seems less convenient, up- I hope we can give the room illnesses. My mailbox is xiaolixv@yahoo.com.cn any advice for my voice