Since the implementation of the new Administrative Litigation Law on May 1, 2015, the administrative law team represented by Lawyer Wang Youyin of Beijing Sheng Yun Law Firm has dealt with a large volume of administrative‑related cases. The “combined litigation” rights‑protection model for land expropriation and demolition pioneered by Lawyer Wang Youyin, together with the 108‑step operating procedure for expropriation and demolition cases, has evolved into a mature and efficient case‑handling system.