According to the inquiry of the credit information service platform of Shanghai lawyer industry, He Yunchen's current law firm is "Shanghai Cheng Jintian Law Firm". He Yunchen worked as an intern in Zhejiang Higher People's Court, Beijing Shi Jing Law Firm and Beijing Jindu Law Firm.
Established in 1992, Shanghai Cheng Jintian Law Firm is a comprehensive law firm providing comprehensive legal services, with branches in Beijing, Hangzhou, Shenzhen, Suzhou, Nanjing, Chengdu, Chongqing, Taiyuan, Qingdao, Xiamen, Hong Kong, London, new york and Sydney. Cheng Jintian enjoys a good reputation in state-owned enterprises, banking and finance, securities and capital markets, companies and mergers and acquisitions, construction and real estate, intellectual property, labor and human resources, litigation and arbitration, and criminal affairs.