Feature: Chinese workers overcome harsh conditions for China-Laos connectivity project

An engineer of China Railway No. 5 Engineering Group (CREC-5) works at the China-Laos railway Ban Konlouang Tunnel construction site in the Namor District of Oudomxay Province, Laos, Aug. 5, 2019. Rainy season in the Namor District of Oudomxay Province, some 400 km north of the Lao capital Vientiane, is relatively cool in late July, while at the Ban Konlouang Tunnel construction site, located inside mountains there, Chinese workers are sweating. The 9,020-meter Ban Konlouang Tunnel is the second longest tunnel along the China-Laos railway in northern Laos, which is constructed by China Railway No. 5 Engineering Group. (CREC-5/Handout via Xinhua)