领取led%25E5%25A4%25A7%25E5%25B1%258F%25E5%25B9%2595%25E8%2583%258C%25E6%2599%25AF%25E7%25B4%25A0%25E6%259D%2590%25E9%2585%2592%25E5%2590%25A7优惠券时，请详细阅读优惠券的使用规则。