wqs15192095633的专栏

1,第一步创建一个数据库，2,创建表结构CREATE TABLE bearshop_user (user_id int(11) NOT NULL AUTO_INCREMENT,nickname varchar(255) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL,wxaccount varchar(255) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL,mobile varc