ZHAO Dandan is currently the Deputy Director of Shanghai Municipal Health Commission, Vice Chairman of Shanghai Medical Insurance Association. Master of Medicine; Doctor of Management (Health Economics); Associate researcher fellow. He has successively served as physician of Shanghai Public Health Clinical Center (formerly known as Shanghai Infectious Disease Hospital), Deputy Secretary of the League Committee of Shanghai Municipal Health Bureau, Director of Policy Research Office of Shanghai Municipal Health Bureau, Deputy Director of Shanghai Putuo District Health Bureau, President of Shanghai Putuo District Liqun Hospital, Deputy Director of Medical Service Division of Shanghai Shenkang Hospital Development Center, Director of Shanghai Luwan District Health Bureau, Director of Shanghai Huangpu District Health Bureau, Director of Shanghai Huangpu District Health and Family Planning Committee, and Deputy Director of Shanghai Changning District.