Bitauto appoints Xu as new CFO by Tom Marling in Insiders 13 Jun 2018 Xu joins Bitauto from UBS AG, where he covered U.S.- and Hong Kong-listed Chinese internet companies since 2014 and most recently served as the co-head of its Hong Kong and China Internet Research department. This article is only available to AIM Group clients. Please subscribe now or log in to view. Share Andy ZhangbitautoCynthia HeMing Xu Tom Marling Tom is a PhD candidate in Chinese History at Hong Kong Baptist University, and former PR consultant in Mainland China. He joined the AIM Group in 2016 as a writer/analyst.