领取a4%252525E6%25252596%25252587%252525E4%252525BB%252525B6%252525E8%252525A2%2525258B%252525E9%25252580%2525258F%252525E6%25252598%2525258E%252525E5%252525A1%25252591%252525E6%25252596%25252599%252525E6%2525258B%25252589%252525E9%25252593%252525BE优惠券时，请详细阅读优惠券的使用规则。