下图是我测试下是不是成立，随便选的6件T恤77。
领300-40
https://item.jd.com/https://mall.jd.com/index-82957.html?cu=true&utm_source=t.rujiazg.com&utm_medium=tuiguang&utm_campaign=t_52680_&utm_term=47ae7df060434d25be3189bdfb000f7a.html
3件55折汇总
https://item.jd.com/https://so.m.jd.com/list/itemSearch.action?activityId=33894855074&&cu=true&utm_source=t.rujiazg.com&utm_medium=tuiguang&utm_campaign=t_52680_&utm_term=132f2b0b5f6342b981ee35c1240702aa.html
