领取%25E8%258D%25A3%25E8%2580%2580300ultra%25E6%2589%258B%25E6%259C%25BA%25E5%25AE%2598%25E6%2596%25B9%25E6%2597%2597%25E8%2588%25B0%25E5%25BA%2597%25E6%25AD%25A3%25E5%2593%2581%25E7%25BA%25AF%25E7%259A%25AE优惠券时，请详细阅读优惠券的使用规则。