Abbreviation: Xi Ancheng Investment Group.
Subordinate units of Xi Anchengtou Group (transportation includes four subsidiaries: bus, taxi, one-card and North Railway Station):
● Xi 'an Natural Gas Company
● Xi Anhuaqin Natural Gas Co., Ltd.
● Xi 'an Thermal Power Company
● Xi An Gong * * Transportation Company
● Xi 'an Taxi Company
● Xi 'an Municipal Construction and Development Company
● Xi 'an Elevated Expressway Construction Co., Ltd.
● Xi An City One Card Co., Ltd.
● Xi Railway North Station Plaza Construction and Operation Co., Ltd.
● Xi 'an Traffic Gas Co., Ltd.
● Xi An San Huan Land Reserve Center