I was graduated in the University of Hong Kong in 1999 and obtained my fellowship of the Royal College of Surgeon of Edinburg in 2007, and Master Degree in the University of Hong Kong in 2010. I specialized in minimally invasive hernia surgery, colorectal surgery as well as surgical simulation training. I was the Assistant Hospital Chief Executive in the University of Hong Kong-Shenzhen Hospital and took up management role of this 2000-bed Hospital in Shenzhen, China till 2023. More than 80 scientific papers were published in various International journals and I am currently a regular reviewer of British Journal of Surgery, Hernia, etc.