Eye hospital built on train planned to provide free treatment to poor patients in China's Jilin

Photo taken on July 24, 2019 shows the interior of an eye hospital built on a train stopped in Siping City, northeast China's Jilin Province, July 24, 2019. The eye hospital built on the train was donated by China's Hong Kong Special Administrative Region and planned to provide free treatment to 1,200 local poor cataract patients within three months. (Xinhua/Zhang Nan)