先领卷
https://coupon.m.jd.com/coupons/show.action?key=c3mecdsfo0aa42e19a6346fc86d305a9&roleId=1011209401
自营蒙牛 每日鲜酪100g*12杯
https://u.jd.com/YDWt4Z4
到手26.9元，折2.2/杯