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

In pics: irrigation system in Lulong, N China's Hebei

Source: Xinhua| 2018-10-08 19:28:31|Editor: zh
Video PlayerClose

CHINA-HEBEI-LULONG-IRRIGATION SYSTEM (CN)

Aerial photo taken on Oct. 7, 2018 shows a water aqueduct of the main channel in Wujiagou Village of Lulong County, north China's Hebei Province. Lulong's irrigation system, consisting of hundreds of water channels and reservoirs, benefits 282,000 people in the county. (Xinhua/Yang Shiyao)

   Prev 1 2 3 4 5 6 7 Next  

KEY WORDS: irrigation
EXPLORE XINHUANET
010020070750000000000000011100001375185551