UDP打洞demo

[{"title":"（ 107 个子文件 305KB ） UDP打洞demo","children":[{"title":"P2P.v12.suo <span style='color:#111;'> 107.00KB </span>","children":null,"spread":false},{"title":"Debug.zip <span style='color:#111;'> 36.80KB </span>","children":null,"spread":false},{"title":"P2PServer.vshost.exe <span style='color:#111;'> 23.66KB </span>","children":null,"spread":false},{"title":"P2PServer.vshost.exe.manifest <span style='color:#111;'> 490B </span>","children":null,"spread":false},{"title":"P2PServer.exe <span style='color:#111;'> 13.00KB </span>","children":null,"spread":false},{"title":"......","children":null,"spread":false},{"title":"<span style='color:steelblue;'>文件过多，未全部展示</span>","children":null,"spread":false}],"spread":true}]