本项目主要完成对局用程控交换机的二进制磁带卸载数据，按照一定的格式要求，转化成标准ASCII码格式并以文本形式输出，然后再经过内存排序后，提供给后续计费模块进行批价处理。-This project is mainly to complete the game using a program-controlled switches, binary tape unload data, in accordance with the requirements of a certain format, c

完成简单的读取和写入二进制文件操作，以及指定二进制文件格式的转化。是控制台应用程序。-Complete the simple read and write binary file operations, as well as specify the binary file format conversion. Is a console application.