Baitong Zhenka is a high-end consumer card jointly issued by Zhengzhou Baiying Trade Co., Ltd. and Zhengzhou Public Transport Corporation. This card can be used in Zhengzhou's top hotels, restaurants, teahouses, bars, KTV, health foot bath, hairdressing and other major life and leisure occasions and high-level clubs, and you can enjoy top price concessions, discounts, the most favorable services and so on. Moreover, it is convenient and quick to use the card, especially suitable for business reception and gift giving.