qt 进程间通信，windows系统下运行，可以有两种方式 QLocalSocket 或 QSharedMemory-qt inter-process communication, windows system running, there are two ways QLocalSocket or QSharedMemory

电信的计费信息挖掘系统，使用QT开发，压缩包妹密码，内附简单的开发文档-Telecom billing information mining system, developed using the QT, compressed sister password, included the development of a simple document