说明：  在网上看了不少关于扑克牌组件的编写，大多是调用Windows/system32下的cards.dll其实我们如果不调用这些函数也是可以作一个很好扑克牌组件。
(online poker read many components of the preparation, most of the calls Windows/system32 cards.dll fact that if we do not call these functions would also be a very good poker components.)