Mysql生成随机手机号CONCAT(‘1’,CEILING(RAND()*9000000000+1000000000))版权声明:本文为u010114906原创文章,遵循CC 4.0 BY-SA版权协议,转载请附上原文出处链接和本声明。原文链接:https://blog.csdn.net/u010114906/article/details/126347748