领取70%25E5%25A4%259A%25E5%25B2%2581%25E8%2580%2581%25E7%2588%25B7%25E7%2588%25B7%25E6%2598%25A5%25E7%25A7%258B%25E8%25A3%2585%25E5%25BC%2580%25E8%25A1%25AB优惠券时，请详细阅读优惠券的使用规则。