领取%E6%B0%B4%E6%9D%A8%E9%85%B8%E8%BD%AF%E8%86%8F%E6%AD%A3%E5%93%81%E7%99%BE%E5%88%86%E4%B9%8B15优惠券时，请详细阅读优惠券的使用规则。