A doctor from Shijiazhuang traditional Chinese medicine (TCM) hospital measures the electrocardiogram of a local resident on a mobile hospital in Chang'an District of Shijiazhuang City, north China's Hebei Province on March 12, 2020. A mobile hospital of traditional Chinese medicine provides health services for local residents amid the fight against the COVID-19. (Photo by Liang Zidong/Xinhua)
