Ear care knowledge introduced to students across China

Source: Xinhua| 2019-03-01 20:30:48|Editor: Li Xia

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#CHINA-HEBEI-EAR CARE DAY (CN)

A teacher introduces ear care knowledge to students at Guangping Primary School in Handan, north China's Hebei Province, March 1, 2019. China's national Ear Care Day falls on March 3. (Xinhua/Cheng Xuehu)

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Ear care knowledge introduced to students across China

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美女18禁黄无遮挡网站,久久国产乱子精品免费女,日本高清视频网站WWW,岛国av无码免费无禁网站麦芽,久久久一本精品99久久精品66直播

Ear care knowledge introduced to students across China

24-hour study opens to students at Fujian Normal University

Volunteer tutoring service provided for primary students in SW China's Guizhou

Alexander Zverev advances to Mexican Open final

People harvest mung beans in Mawlamyine Township, Myanmar

In pics: silver artisans in central China's Hunan

18 orphans with disability treated in Changsha, China's Hunan

24-hour study opens to students at Fujian Normal University

Volunteer tutoring service provided for primary students in SW China's Guizhou

People harvest mung beans in Mawlamyine Township, Myanmar

18 orphans with disability treated in Changsha, China's Hunan