(This is a concrete java chat system, including source code and design documentation
java693467712144\picture\208 User sends message to old friend.bmp
java693467712144\picture\Thumbs.db
java693467712144\picture\create icq table.bmp
java693467712144\picture\Add old friend interface.bmp
java693467712144\picture\The client runs the login result.bmp
java693467712144\picture\Create file data source.bmp
java693467712144\picture\Server-side operating results.bmp
java693467712144\picture\Detect User Profile.bmp
java693467712144\picture\Registration interface.bmp
java693467712144\picture\Add data of icq table.bmp
java693467712144\picture\Main interface after login.bmp
java693467712144\sourcecode\MainWin.java
java693467712144\sourcecode\New.java
java693467712144\sourcecode\Register.java
java693467712144\sourcecode\Server.java
java693467712144\Documentation (must read)\SQL\javaicq.sql
java693467712144\Documentation (must read)\Backup database\javaicq
java693467712144\Documentation (must read)\ReadMe.txt
java693467712144\Documentation (must read)\Design and implementation of JAVA-based chat system.doc
java693467712144\documentation (must read)\chat system code set.doc)