领取led%2525E9%252598%2525B2%2525E7%252588%252586%2525E7%252585%2525A7%2525E6%252598%25258E%2525E7%252581%2525AF%2525E7%2525AE%2525A1优惠券时，请详细阅读优惠券的使用规则。