领取%E8%89%BE%E5%B0%94%E7%99%BB%E6%B3%95%E7%8E%AFdlc%E9%BB%84%E9%87%91%E6%A0%91%E4%B9%8B%E5%BD%B1优惠券时，请详细阅读优惠券的使用规则。