health2024-05-08 01:39:5658439

China's AG600M firefighting aircraft completes cold

A China's independently-developed large amphibious aircraft AG600M completes its cold-weather test flights at Dongshan airport in Hailar,<strong></strong> north China's Inner Mongolia Autonomous Region. (Photo/China News Service)

A China's independently-developed large amphibious aircraft AG600M completes its cold-weather test flights at Dongshan airport in Hailar, north China's Inner Mongolia Autonomous Region. (Photo/China News Service)

health
Previous：Nutrition experts add traffic light health labels to famous food paintings
Next：Vietnam celebrates 70 years since Dien Bien Phu battle that ended French colonial rule