Recently I wrote a C # Yinjiang interface (stock data interface)

Recently I wrote a C # (. NET) version of the stock Yinjiang data interface, write only SQL database. You can also change it to another one.

In reality, it also supports both data fluency and Internet traffic. Both of them support standard access.
There are also Sina interfaces.

There are also virtual (simulated) stock trading,

If you are interested in the HTTP trading interface of associated securities, contact me.

 

I have studied stocks for more than a year.
If you need to develop an HTTP sales interface, contact me. The initial development is expensive and you have to provide an account for testing. The broker is required to provide an HTTP trading interface (generally, the broker seldom moves its interface, so the interface is relatively stable)
For example, Union securities is from this address into the https://www.lhzq.com/trade06/login.jsp (now there is a formal trading interface is not developed)
It seems that securities in our country have no way to stop the price. This is sometimes important for some stock operators, and I often use it myself.
The rogue stock level is still not very good, or often unable to control themselves, take it for granted that they will make money, but the results are miserable. I haven't made any money yet. Do you want to sell it a little bit?CodeSo that you can better support yourself to study stocks.

 

It seems that huashun has a lot of brokerage trading interfaces, which are authorized by them. However, I haven't found any interfaces after searching the Internet for a long time.
In addition, BS can only test the trading system and the stock selection. Ah.
A lot of time is wasted. I have done a lot of transaction system testing work.

Ask another question: If you develop a platform that can be used for virtual transaction testing.
Where is the data runtime end. Then each one can get a smallProgramAllows you to write some systems for automatic testing.
There may not be any APIs in the early stage. Only one webserice interface can be provided for purchase and sale. Do you know if there will be people in the same channel?
The Fund Management in the transaction system is also super important, and the stock test program does not seem to have done so now. It seems that the code is too difficult to write.
Your trading system has completed http://www.qianfa.net/AutoTrade.html

This is the Sina stock data acquisition, most people use this can: http://www.cnblogs.com/lovebanyi/archive/2010/05/02/1725874.html

Market write database trial version: http://www.qianfa.net/download/QianfaStockInfo.rar
Stock Data Interface http://www.qianfa.net/StockInfoSoft.html