批量替换某个文件夹中的文本文件内容以及文件名称-Batch replace text contents of the file and the file name in a folder

当盈利或亏损达到一定金额时 此软件可以代替交易者全部平掉所有仓位(When the profit or loss reaches a certain amount, the software can replace all the positions of the traders.)

上期所CTP接口 C++开发实例，需要将期货经纪商，账号密码替换成自己的(C++ development example of Shanghai futures exchange CTP interface. It is necessary to replace the futures brokers and account passwords into their own.)