Is Lanzhou CDC and Health and Health Commission a unit?

Lanzhou CDC and Health and Health Commission are not a unit. Lanzhou CDC is a public welfare organization engaged in basic public health services; The Health and Health Commission is bigger than the CDC, which is a professional technical unit of public health service under the Health and Health Commission, equivalent to a subordinate secondary institution, while the Health and Health Commission is a first-class symbolic unit. Therefore, Lanzhou CDC and Health and Health Commission are not a unit.