领取%25E7%25BB%25B4%25E7%2594%259F%25E7%25B4%25A0d3%25E6%2588%2590%25E4%25BA%25BA2000iu%25E5%259B%25BD%25E4%25BA%25A7优惠券时，请详细阅读优惠券的使用规则。