Provider perspectives on general practice in Henan, China: a mixed-methods study.

The misunderstandings of the roles and responsibilities of GPs render problematic the policy foundation of China's GP-centred primary care system. Pursuing the quantity of GPs on its own is meaningless, since the number needed depends on the delineated role of GPs. Top priority is to establish clarity about the GP role, which requires reforming the health delivery system to address issues with fragmented care, strategically taking into account the development of GPs with work delegation and substitution and providing more clarity on the distinction between general practice and public health.