SET @start_date=CURDATE()-1;
SET @end_date=CURDATE();
SELECT A.注册渠道,A.注册人数,B.绑卡人数,C.`投资人数`, C.`投资人数`/A.注册人数 AS 投资转化率 FROM
(SELECT remark AS 注册渠道,COUNT(*) AS 注册人数 FROM b2015_gblc_user
WHERE INTIME BETWEEN @start_date AND @end_date
GROUP BY remark) A
LEFT JOIN (SELECT remark AS 注册渠道,COUNT(*) AS 绑卡人数 FROM b2015_gblc_user
WHERE INTIME BETWEEN @start_date AND @end_date
AND RZSTATUS=2
GROUP BY remark) B
ON A.`注册渠道`=B.`注册渠道`
LEFT JOIN (SELECT remark AS 注册渠道,COUNT(*) AS 投资人数 FROM
(SELECT D.phone,D.INTIME,D.REMARK,MIN(E.intime) AS TZTIME,E.SUM AS First_investment,SUM(E.SUM) AS SUM_investment,
CASE WHEN SUM>=100 THEN 3/*状态认证3表示已投资状态 */
ELSE 4/*状态认证4表示未投资状态，也等于注册人数减去投资人数 */
END AS RZSTATUS2
FROM (SELECT * FROM b2015_gblc_user WHERE INTIME BETWEEN @start_date AND @end_date) AS D
LEFT JOIN mairuorder AS E/*连接买入表，加入状态认证3表示已投资状态 */
ON D.PHONE=E.uphone
GROUP BY PHONE/*按phone分组目的是找出一个用户的一条最早买入记录*/
ORDER BY INTIME) F
WHERE RZSTATUS2=3
GROUP BY remark) C
ON A.`注册渠道`=C.`注册渠道`
