中文字幕无码久久人妻_中国无码a一级刺激片_国产综合色产在线观看_色多黄片资源2020

Classes taken to popularize knowledge of protecting eyes in E China's Zhejiang

Source: Xinhua| 2018-09-04 22:13:01|Editor: zh
Video PlayerClose

CHINA-ZHEJIANG-YOUTH-EYE PROTECTING (CN)

A student checks the eyesight in Donglin primary school in Donglin Township of Huzhou City, east China's Zhejiang Province, Sept. 4, 2018. Classes are being taken to popularize the knowledge of protecting eyes as China aims at curbing the rise in nearsightedness-or myopia-among children and teenagers. (Xinhua/Xu Yu)

   Prev 1 2 3 4 5 Next  

KEY WORDS: eyes
EXPLORE XINHUANET
010020070750000000000000011100001374445621