A member of Chinese Academy of Sciences Zhao Jizong (1st L), also the chief director of China National Clinical Research Center for Neurological Diseases, examines a child at the No. 2 People's Hospital of Tibet Autonomous Region in Lhasa, capital of southwest China's Tibet Autonomous Region, Aug. 31, 2019. A team of neurological experts arrived at the No. 2 People's Hospital of Tibet Autonomous Region to offer free examinations to patients. (Xinhua/Zhang Rufeng)