Youxin brings unfair competition suit against Guazi by Tom Marling in Automotive 26 Feb 2017 Two of China’s biggest used-autos classifieds sites are preparing to face off in court. On Friday last week, an unfair competition lawsuit filed by Youxin was accepted by the Chaoyang People’s District Court in Beijing. This article is only available to AIM Group clients. Please subscribe now or log in to view. Share GuaziRenrenchetencentyouxin 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.