票价浮动吗？ 通过renfe购买西班牙境内火车票？

西班牙Renfe火车票在欧铁中国官网

Renfe官网上的解释:Offer addressed to travelers between 14 and 26 years of age without meeting - on the date of travel, which hold a Youth Card issued by any of the Autonomous Communities of the Spanish State, associated with bank cards issued by financial institutions in the partner or issued foreign co...全部

  Renfe官网上的解释:Offer addressed to travelers between 14 and 26 years of age without meeting - on the date of travel, which hold a Youth Card issued by any of the Autonomous Communities of the Spanish State, associated with bank cards issued by financial institutions in the partner or issued foreign countries associated with the body EYCA。
   The offer also applies to holders of an international travel card for young GO 25 (IYTC)。收起