领取%25E6%2589%2593%25E5%258D%25B0%25E7%25BA%25B8%25E7%2583%25AD%25E6%2595%258F57x50%25E8%25B6%2585%25E8%2596%2584优惠券时，请详细阅读优惠券的使用规则。