说明：  在我们写的程序当中,总有一些配置信息需要保存下来,以便完成程序的功能,最简单的办法就是将这些信息写入INI文件中,程序初始化时再读入.
(Among the programs we write, there is always some configuration information needs to be preserved in order to complete the process functions, the easiest way is to write these messages INI file, read into the program initialization.)