Students experience processes of movable-type printing in China's Liaoning

Source: Xinhua| 2018-11-18 20:13:07|Editor: Li Xia
Video PlayerClose

CHINA-SHENYANG-MOVABLE-TYPE PRINTING (CN)

Primary school students experience the processes of movable-type printing in Shenyang, capital of northeast China's Liaoning Province, Nov. 18, 2018. (Xinhua/Long Lei)

   Prev 1 2 3 4 5 6 7 8 Next  

KEY WORDS: Liaoning
EXPLORE XINHUANET
010020070750000000000000011100001376156561
国产无码在线观看免费在线,37pao国产成视频,日韩一区二区视频在线,国产国产人免费人成免费视频麻豆
亚洲中文字幕一区二区在线看 | 亚洲乱码一区二区三区在线观看 | 亚洲精品在线911 | 在线看的国产网站 | 精品免费久久久国产一区 | 亚洲欧美国产动漫综合 |