China on Friday operationalised its first fully electrified bullet train in the remote Himalayan region of Tibet, connecting the provincial capital Lhasa and Nyingchi
From September 21, these trains will make seven round trips each day
Beijing-Shanghai railway line is China's busiest route, used by 50,5000 passengers daily
China has built over 16,000 kms of high-speed train tracks connecting most of the major cities