求翻译：　　其次打开QQ程序，邀请对方好友加入“二人世界”，并在其中与朋友聊上几句，这样你的计算机就会与对方好友的计算机之间建立好了TCP连接;此时，再在DOS命令行中执行“netstat-n”命令，看看现在又增加了哪个tcp连接，那个新增加的连接其实就是对方好友与你之间的UDP连接，查看对应连接中的“ForeignAddress”就能知道对方好友的IP地址了。是什么意思？

　　Second open QQ program, invited each other friends joined "II people world", and in which and friends chat Shang several sentence, such you of computer on will and each other friends of computer Zhijian established good has TCP connection; at this time, then in DOS command line in the implementati

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正在翻译，请等待...

　　Second open QQ program, invited each other friends joined "II people world", and in which and friends chat Shang several sentence, such you of computer on will and each other friends of computer Zhijian established good has TCP connection; at this time, then in DOS command line in the implementati

　　Second open QQ program, invited each other friends joined "II people world", and in which and friends chat Shang several sentence, such you of computer on will and each other friends of computer Zhijian established good has TCP connection; at this time, then in DOS command line in the implementati