Zhang Qingguo, male, plastic surgeon, president of Jinan Airong Hospital, has been engaged in the plastic industry for more than 20 years. Over the years, he has successfully performed more than 10000 plastic operations, and has accumulated solid theoretical foundation and rich plastic experience. He once worked in a famous Grade III A hospital and learned more knowledge by operating on the same stage with famous experts. He has been invited to participate in the academic exchange meetings of State J for many times, conducted exchange and learning, and delivered important speeches. He has published more than ten papers in well-known magazines at home and abroad.