领取%E9%94%82%E7%94%B5%E6%B1%A012v%E5%A4%A7%E5%AE%B9%E9%87%8F%E9%80%86%E5%8F%98%E5%99%A8%E4%B8%93%E7%94%A8优惠券时，请详细阅读优惠券的使用规则。