Liang Hao gives a checkup to a local resident in Kampong Cham Province

Liang Hao (R), a doctor from the First Hospital Affiliated with Guangxi Medical University, gives a checkup to a local resident in Kampong Cham Province, Cambodia, March 15, 2019. She was a member of the fourth team of medical personnel deployed to Kampong Cham by China as part of a campaign against cataracts in countries involved in the Belt and Road Initiative. (Xinhua/Zhu Wei)