Delphi版的体彩/福彩3D选号或者说是抽奖程序，完整源码，在D7下顺利编译通过，可以增加数据等，部分功能可以看演示截图。 -Delphi version of the Ti Cai/Fucai 3D Pick or a lottery program, complete source code, compiled by the D7 smoothly, you can increase the data, some features can be seen demo screenshot