领取%252525E6%25252598%2525258E%252525E6%25252597%252525A5%252525E9%252525A6%25252599cos%252525E6%2525259C%2525258D%252525E6%252525A0%252525A1%252525E6%2525259C%2525258D优惠券时，请详细阅读优惠券的使用规则。