领取lan%E5%85%B0%E5%87%A4%E5%87%B0%E6%B2%B9%E7%BE%8E%E7%99%BD%E7%B2%BE%E5%8D%8E%E6%B2%B9%E6%8F%90%E4%BA%AE%E8%82%A4%E8%89%B2%E4%BF%9D%E6%B9%BF优惠券时，请详细阅读优惠券的使用规则。