易语言编的年会抽奖系统，三等奖30个，二等奖10个，一等奖5个，特等奖1个。具有音效，烟花效果，奖号取消功能，并加入一个小搞笑环节--“平板垫脑”环节。支持快捷键，鼠标动作，包含背景图片等PSD图形，必须在1024*768的分辨率显示。-Easy language compiled the annual meeting of the lottery system, 10 third prize of 30, second prize, first prize of five, a Grand Prize. Sound, fireworks effect, the Jiang Hao cancel function, and added a little funny link- Tablet pad brain " link. Support for shortcut keys, mouse movements, and contains the background image PSD graphics display resolution of 1024 x 768.