用BV6.0调用WINAPI实现特殊窗口的现实。源码中是显示一个椰树岛的窗体，修改相关参数可以显示出各种个性化的窗口。-Achieved with BV6.0 WINAPI special window called reality. Source is shown in the form of a palm tree island, modify the relevant parameters can show all kinds of personalized window.