Yes. According to the query 12306 information shows that there are business class, first class and second class available for passengers in Siping to Zhengzhou high speed train. Business class refers to the second class and so on, in most flights will be divided into seats: business class seats, business class seats, economy class seats, etc., business class and business class passengers can enjoy different services, such as, priority boarding, in the hotel and on board VIP treatment.