text: CREATE TABLE `sp_qc_car` (
    `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
    `city_name` varchar(255) DEFAULT '' COMMENT '城市名称',
    `title` varchar(255) DEFAULT '' COMMENT '标题',
    `price` decimal(10,2) unsigned DEFAULT NULL COMMENT '价格',
    `kilometer` decimal(10,2) unsigned DEFAULT NULL COMMENT '公里',
    `year` int(10) unsigned DEFAULT '0' COMMENT '年份',
    PRIMARY KEY (`id`)
  ) ENGINE=InnoDB DEFAULT CHARSET=utf8;
  