随机选号彩票工具java 祝大家中奖-java tools wish you hit the jackpot

关于线上的一份问卷调查，将用户信息保存到数据库，如果用户在符合中奖规则时还可以提示用户中奖，线上即时显示中奖结果。-A questionnaire on line, save the user information to the database, if the user is in line with the winning rule also can prompt the user to hit the jackpot, online instant display winning res

该程序实现的简单的小型抽奖系统，通过随机生成的手机号来判断，该用户是否中奖。-Simple small lottery system, the program randomly generated phone numbers to determine whether the user hit the jackpot.