All China Lawyers Association re-elected directors, vice directors and secretary-generals for the professional committees in March 2019. Director Yang Yunfu from this law firm was honorably re-elected as the vice director of the Maritime Professional Committee.

Yang Yunfu served as the vice director of the Maritime Professional Committee from 2014 to 2018.

From 2014 to 2018, Yang Yunfu served as the deputy director of the Haishang Maritime Professional Committee of the National Lawyers Association.

He is now serving as the vice director of the Maritime Committee of China Maritime Law Association, vice  director of the Marine Transportation Regulations  Research Council  of China Institute of China Institute of Navigation (the only lawyer representative out of 9 vice directors), vice director of the Maritime Committee of All China  Lawyers  Association, executive member of China Maritime Law Association, Commissioner of the Marine Insurance Committee of China Maritime Law Association, standing executive member of the Yangtze River Maritime Law Society, vice director of the Shipping Law Research Association of the Guangdong Law Society, standing executive member of the Guangzhou Shipping Law Research Association, director of the Maritime Logistics Law Committee of Guangdong Lawyers Association, standing executive member of Guangdong Institute of Navigation, vice chairman of  Guangzhou Alumni Association of Dalian Maritime University, Guangdong expert lawyer of maritime, maritime expert of Hainan MSA, senior consultant of the Institute of Marine Insurance Law of Dalian Maritime University,  senior consultant of the Maritime  Professional Construction Committee and visiting professor of the Institute of Maritime Law of Guangzhou Maritime University, researcher of the International Shipping Law and Policy Research Center of South China Normal University, researcher of  the Institute of International Private Law of Fuzhou University, arbitrator of China International Economic and Trade Arbitration Commission, arbitrator of China Maritime Arbitration Commission, arbitrator of Guangzhou Arbitration Commission, arbitrator of South China International Economic and Trade Arbitration Commission, and arbitrator of Wuhan Arbitration Commission.