FoxProbianchengjiqiao

说明：  vfp使用实例，编程者可以作为借鉴，首先声明，这些资料不是我自己写的，而是从网上搜索出来，再次共享。
(vfp use cases, programming can be used as reference, the first statement, these data are not I wrote it myself, but from the Internet to search out, again sharing.)