上学期网络编程课程设计 我做的的一个聊天室，支持悄悄话、广播，数据库管理等。用Java实现的。-last semester curriculum design network programming I do in a chat room and whispered support, broadcasting and database management. Using Java to achieve.

大三时做的课程设计，聊天程序，用VC++做的，可用于数据库课程设计-Junior curriculum design done for merchandise management system, using VC++ do curriculum design for the database