Share: 
A school doctor talks about healthy diet during a fun class at a kindergarten in Shijiazhuang, north China's Hebei province, April 7, 2026. The World Health Day is observed annually on April 7, which marks the anniversary of the WHO's founding and raises awareness of pressing global health issues. (Photo by Chen Qibao/Xinhua)
京公网安备 11010802027341号