是一个网站，某个网站让站长把时间都花费在为您修正说明上。压缩包解压时不能有密码。-Is a website that allows a site station to the time spent on your note on the amendment. Extracting compressed package can not have a password.

udp网络编程,将压缩包解压后，直接导入即可eclipse。来自网络。(UDP network programming, the compression package is decompressed, direct import can be eclipse. From the network.)