领取%25E7%25BE%258E%25E8%2582%25A4%25E5%25AE%259D50%25E5%2580%258D%25E9%2598%25B2%25E6%2599%2592%25E9%259A%2594%25E7%25A6%25BB%25E9%259C%259C%25E6%2597%2597%25E8%2588%25B0%25E5%25BA%2597%25E6%25AD%25A3%25E5%2593%2581优惠券时，请详细阅读优惠券的使用规则。