Standing Committee Member of the Chinese Medical Association Surgery Branch;
Group Leader of Hernia and Abdominal Surgery, Chinese Medical Association Surgery Branch;
Deputy Leader of the Hernia and Abdominal Surgery Group, Chinese Medical Doctor Association Surgeons Branch;
Former Secretary General and Life Member of the Asia Pacific Hernia Society (APHS);
Leader of the Hernia and Abdominal Surgery Group, General Surgery Branch of Shanghai Medical Association.