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==========================================
==·þÎñ¶Ë´úÂ룺Jserver1.java
==========================================
import java.net.*;
import java.io.*;
public class Jserver1 {
public static void main(String[] args) {
ServerSocket server=null;
try{
  server=new ServerSocket(719);//Ôڶ˿Ú719½¨Á¢Ò»¸ö·þÎñÆ÷Ì×½Ó×Ö¶ÔÏó
  System.out.println("·þÎñ¶ËµÈ´ý");
  while(true){
   System.out.println("µÈ´ý¿Í»§»ú");
   Socket newSocket=server.accept();//¿Í»§¶ËÏòÎÒÃǽ¨Á¢µÄ·þÎñÆ÷Ì×½Ó×Ö·¢ËÍÁ¬½ÓÇëÇó,ÔòÏòÏÂÖ´ÐÐ
   System.out.println("ÒÑÓë¿Í»§»úÁ¬½Ó");
  }
}catch(IOException ie)
{
  System.out.println(ie);
}finally{
  try
  {
   if(server!=null) server.close();//¹Ø±Õ·þÎñÆ÷Ì×½Ó×Ö¡£ÎªÊ²Ã´ÒªÓÃfinally¹Ø¼ü×ÖÀ´×öÕâ¸öÊÂÄØ£¿HOHO thinking in javaÀï´óʦÒѾ­ËµµÃºÜÇå³þÁË£¬¾ÍÊÇÎÞÂÛ³öÏÖʲôÒì³££¬¶¼±£Ö¤ÎÒÃǵķþÎñ¶ËÌ×½Ó×ÖÄܱ»¹Ø±Õ¡£
  }catch(IOException ie){}
}
}
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¸Â¸Â£¬ÔõôÑù ×¢ÊÍдµÃ¹»Çå³þÁË°É£¿OK ÈÃÎÒÃDZàÒëÔËÐУ¬µÃµ½µÄ½á¹ûÓ¦¸ÃÈçͼ£º
OK ÔÙÈÃÎÒÃÇÀ´¿´¿´¿Í»§¶ËµÄ´úÂëÊÇÔõôÑùµÄ£º
==========================================
==¿Í»§¶Ë´úÂ룺Jclient1.mxml
===================================================
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" creati f width="349" height="326">
<mx:Script>
  <![CDATA[
  import flash.net.Socket;
  private var socket:Socket;
  internal function initApp():void
  {
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