token的模板，放在这里备用来的

create database mis; use mis; drop table t_user; create table t_user ( username varchar(20) not null, password varchar(200), phone varchar(20), created datetime default now(), role varchar(10), primary key (username) ); insert into t_user(username,password,phone,role) values ('user1','$2a$10$KABH3XG/tqV9IUe3.UPt6.1ILlg93PV6JRxTeowh9JBb0MCJi2w.a','13900000000','user'), ('user2','$2a$10$zD6rDi0lcittW8KMRuaKu.EtvUUEPB6I6ATr.rzdyvizXbynT/.Di','13800000000','user'), ('admin','$2a$10$w3uSO1JkzSx5smxazd6wheGgWRHtufepM8juLzWfmqIkyFqzkgT2y','13700000000','admin'); #用户密码123456