金融证券行业用的网络递交业务程序，其中应用了网络编程的部分，是金融行业核心代码部分的实例-financial securities industry to submit the network operational procedures, the application of network programming, the financial sector is part of the core code examples

采样C#编程，实现了网络的银行客服端的日常业务的处理。-Sample C# programming, the network of bank customer service side of the daily business processing.

本系统包括期货交易系统中的大部分业务操作，以及与后台的网络接口定义，是学习期货编程不可多得的好资料。-This systems including the futures trading systems does most of its business operations, and with the back-end network interface definition is programming the rare good learning futures information.