Only a few large scale hospitals in large cities, such as Beijing Ditan Hospital, Beijing Youan Hospital and Beijing Union hospital as well as some hospitals in Shanghai, Guangzhou and Wuhan could deliver ARV treatment through clinical research.

• 少数几家医院能够开展治疗：在北京地坛、佑安、协和以及上海、广州、武汉等大城市的医院进行抗病毒治疗的临床探索。