ALTER TABLE `negative`.`sup_police`
    ADD COLUMN `person_type` varchar(255) NULL COMMENT '人员属性' AFTER `position`,
ADD COLUMN `marital_status` varchar(255) NULL COMMENT '婚姻状况' AFTER `person_type`,
ADD COLUMN `have_children` tinyint(1) NULL COMMENT '子女' AFTER `marital_status`,
ADD COLUMN `education` varchar(255) NULL COMMENT '学历' AFTER `have_children`;