SELECT count(主键id),qxxz FROM `t_qx_qxjl`
where 日期>DATE_SUB(CURDATE(), INTERVAL 1 MONTH) GROUP BY qxxz ORDER BY fxrq //近一个月的
SELECT count(主键id),qxxz FROM `t_qx_qxjl`
where 日期>DATE_SUB(CURDATE(), INTERVAL 3 MONTH) GROUP BY qxxz ORDER BY fxrq //近三个月的
SELECT count(主键id),qxxz FROM `t_qx_qxjl`
where 日期>DATE_SUB(CURDATE(), INTERVAL 6 MONTH) GROUP BY qxxz ORDER BY fxrq //近六个月的
select count(主键id),qxxz from t_qx_qxjl where
str_to_date(日期,'%Y-%m-%d') < DATE_SUB(now(), INTERVAL 6 MONTH)GROUP BY qxxz ORDER BY fxrq //六个月以外的