领取t5%25E7%2581%25AF%25E7%25AE%25A1%25E4%25B8%2580%25E4%25BD%2593%25E5%258C%2596led%25E7%2581%25AF%25E4%25B8%2589%25E5%25AD%2594优惠券时，请详细阅读优惠券的使用规则。