领取%2525E7%252582%2525B9%2525E7%252583%25259F%2525E5%252599%2525A8%2525E8%2525BD%2525AC%2525E6%25258D%2525A2%2525E6%25258F%252592%2525E5%2525A4%2525B4usb优惠券时，请详细阅读优惠券的使用规则。