Study on regional disparities and influencing factors of public health service supply in China from the perspective of fairness

The government should reasonably allocate public health resources according to the actual conditions of each region to achieve a "trickle-down effect." Especially in underdeveloped areas, the government should achieve fairness in service supply through precise policies. Concurrently, a cross-regional counterpart support mechanism should be established to promote soft power support, such as talent and technology. Medical and health services should be provided to the elderly and vulnerable groups through medical care and health industry models. Finally, relying on "Internet + medical health" to break down resource barriers and build a digital service platform covering the entire urban and rural areas to achieve fair distribution of public health resources and a "diffusion effect".