领取%2525E9%252595%2525BF%2525E9%2525BE%252599mgex%2525E5%2525BC%2525BA%2525E8%2525A2%2525AD%2525E8%252587%2525AA%2525E7%252594%2525B1%2525E5%252585%252589%2525E7%2525BF%2525BC优惠券时，请详细阅读优惠券的使用规则。