一、用户表结构 CREATE TABLE `bus_user` ( `user_id` varchar(32) COLLATE utf8mb4_bin NOT NULL COMMENT '用户id', `parent_id` varchar(32) CHARACTER SET utf8mb4 DEFAULT NULL COMMENT '父级id', `notice_content` varchar(30) CHARACTER SET utf8mb4 DEFAULT NULL COMMENT '姓名', `user_name` varchar(30) CHARACTER SET utf8mb4 DEFAULT NULL COMMENT '登录名', `nick_name` varchar(30) CHARACTER SET utf8mb4 DEFAULT NULL COMMENT '微信昵称', `user_type` varchar(20) CHARACTER SET utf8mb4 DEFAULT NULL COMMENT '用户类型', `email` varchar(50)...