Dr Wu Hao has devoted his career to improving community health and integrating technology, data systems and efficient management to serve a growing populationIn the 11 years that Dr Wu Hao has headed the Fangzhuang Community Health Service Centre in the Fengtai district of Beijing, its outpatient volume has soared from fewer than 110 000 to 440 000 today.The centre, which has just 25 general practitioners and a team of nurses, has transformed the way community health is practiced in the capital region, especially in the management of chronic diseases like hypertension and diabetes.“My country has a large population, wide expanses of land, and uneven development.