领取%25E7%25BB%25B4%25E7%2594%259F%25E7%25B4%25A0b2%25E7%2589%2587%25E7%25BB%25B4%25E7%25A6%258F%25E4%25BD%25B3优惠券时，请详细阅读优惠券的使用规则。