领取cerave%2525E6%2525B0%2525B4%2525E6%25259D%2525A8%2525E9%252585%2525B8%2525E6%2525B4%252581%2525E9%25259D%2525A2%2525E5%252595%2525AB%2525E5%252596%2525B1优惠券时，请详细阅读优惠券的使用规则。