Why is Hehe artificial medical treatment in the charge of the Inland Revenue Department? Because employees' medical insurance, residents' medical insurance and rural social security are all managed by the Medical Insurance Bureau, medical insurance and endowment insurance are managed by the People's Social Security Bureau, and all expenses are entrusted to the tax bureau for management, so pensions, medical insurance funds and social security funds are all collected by the tax bureau. Now the system is multi-sectoral.