@weilanrail: China-Laos Railway transports over 80 million tonnes of cargo On the morning of March 25, a China-Laos Railway international freight train fully loaded with goods departed from Kunming Container Center Station in Yunnan Province for Vientiane, Laos, marking a milestone of over 80 million tons of cargo transported by the China-Laos Railway, including more than 18 million tons of cross-border freight.