Ancient technique of salt production well-preserved in Mangkam County, China's Tibet

Source: Xinhua| 2019-05-23 22:11:37|Editor: ZX
Video PlayerClose

CHINA-TIBET-MANGKAM-SALT PRODUCTION (CN)?

A villager shows salt products in Mangkam County, southwest China's Tibet Autonomous Region, May 22, 2019. An ancient technique of salt production since Tang Dynasty (618-907) is well-preserved in Mangkam County. Local people follow a salt harvesting method by collecting brines from salt mines and ponds and evaporating them in the sun until crystallization. (Xinhua/Li Xin)

   Prev 1 2 3 4 5 6 7 8 9 10 Next   >>|

KEY WORDS:
EXPLORE XINHUANET
010020070750000000000000011100001380837201
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
日本一道本高清一区二区手机版 | 日韩在线不卡免费视频一区 | 日韩欧美高清中文字幕免费一区二区 | 夜夜久久国产精品亚州AV | 亚洲国产精品一区二区久久 | 亚洲中文字幕人成乱码 |