One road, 15 years: How Lhasa-Gonggar Expressway changed life in Xizang

15 years on, the Lhasa-Gonggar Expressway is part of a massive road network transforming how people travel, trade and live in southwest China's Xizang. From fresh produce deliveries to new dreams of high-speed rail, one road has helped connect communities across the plateau. Follow Xinhua's Huang Zhiqi to see the story behind this highway. (recorded) #Xizang #China #Infrastructure #Travel