领取500%25E7%25B1%25B3%25E6%2589%25AC%25E7%25A8%258B%25E6%25B0%25B4%25E6%25B3%25B5%25E5%2586%259C%25E7%2594%25A8优惠券时，请详细阅读优惠券的使用规则。