领取usb%25E6%258E%25A5%25E5%258F%25A3%25E5%25BB%25B6%25E9%2595%25BF%25E7%25BA%25BF%25E7%2581%25B0%25E8%2589%25B2优惠券时，请详细阅读优惠券的使用规则。