Does anyone know that Yangzhou Gaoyou CDC tests HIV for free?

The National Center for Disease Control and Prevention provides free counseling and testing for AIDS, and can carry my ID card for free testing. AIDS is a serious infectious disease, and the state implements the "four exemptions and one care policy" for AIDS-infected people and patients. Free consultation and testing is one of the four exemptions, and it is also provided for ordinary people. The main transmission routes of AIDS are sexual transmission, blood transmission and mother-to-child transmission.