TradeX.dll的Python接口源代码，用swig实现的封装

TradeX.dll 完全兼容原有的trade.dll下单业务，整合了行情数据

解决了华泰等券商服务器无法正常连接的问题，在任何时间段都可以正确取数据

支持VC,VB，C#，Python，直连交易服务器和行情服务器-The Python interface for TradeX.dll

TradeX.dll is fully compatible with the original trade.dll under the single business, integrated market data

To solve the Huatai and other brokerage servers can not properly connect the problem, at any time can be correct to take the data

Supports VC, VB, C#, Python, Direct Connect Server and Quotes Server