comments China is developing the world's first fleet of automated high-speed trains that can travel at a maximum speed of 350 kilometres per hour (217 miles per hour), state media reported. -- adjust operations according to schedules as well as open and close doors, according to Science and Technology Daily. A Fuxing bullet train runs on the Beijing-Shanghai High-Speed Railway on in July, 2018 in Nanjing, Jiangsu province. China is developing the world's first fleet of driverless high-speed trains that can travel at a maximum speed of 350 kilometres per hour (217 miles per hour) A Fuxing bullet train runs on the Beijing-Shanghai High-Speed Railway on in July, 2018 in Nanjing, Jiangsu province. China is developing the world's first fleet of driverless high-speed trains that can travel at a maximum speed of 350 kilometres per hour (217 miles per hour) A Fuxing bullet train runs on the Beijing-Shanghai High-Speed Railway on in July, 2018 in Nanjing, Jiangsu province. China is developing the world's first fleet of driverless high-speed trains that can travel at a maximum speed of 350 kilometres per hour (217 miles per hour) The automated system, developed by state-run China Railway Corporation (CRC), will be used on the Fuxing bullet trains along the Beijing-Zhangjiakou railway line. Above, a Fuxing high-speed train leaving the Cangnan railway station in Wenzhou city, Zhejiang province The automated system, developed by state-run China Railway Corporation (CRC), will be used on the Fuxing bullet trains along the Beijing-Zhangjiakou railway line. Above, a Fuxing high-speed train leaving the Cangnan railway station in Wenzhou city, Zhejiang province The automated system, developed by state-run China Railway Corporation (CRC), will be used on the Fuxing bullet trains along the Beijing-Zhangjiakou railway line. Above, a Fuxing high-speed train leaving the Cangnan railway station in Wenzhou city, Zhejiang province -- running at maximum speeds of 200 kph, according to the report. Tests of an automated high-speed system were carried out successfully between July and September on railways linking Beijing and Shenyang, Liaoning province, with total trial mileage of more than 186,000 -- 'The use of ATO on bullet trains is an important step to achieve "smart" high-speed railways,' according to Lu Dongfu, general manager of CRC. 'This is essential to maintain China's global position as the era of automated high-speed trains approaches,' he added. Entirely designed and manufactured in China, the Fuxing, or Rejuvenation, debuted on the Beijing-Shanghai line in June 2017. It takes the high-speed train four hours and 28 minutes to whizz between the country's two largest cities. In the 1990s, the same journey between Beijing and Shanghai took at least a day and a night. -- minutes. Current travel times between the two cities range from three to five hours. Tests of an automated high-speed system were carried out successfully between July and September on railways linking Beijing and Shenyang, Liaoning province Tests of an automated high-speed system were carried out successfully between July and September on railways linking Beijing and Shenyang, Liaoning province Tests of an automated high-speed system were carried out successfully between July and September on railways linking Beijing and Shenyang, Liaoning province -- At least 3,200 kilometres (1,988 miles) of this target will be high-speed rail, the national railway operator said, adding that it invested in 4,683 kilometres (2,909 miles) worth of new rail lines last year, of which 4,100 were high-speed rail. China has more than two-thirds of the world's high-speed railways Passengers board a 'Fuxing' high speed bullet train on Beijing-Shanghai high speed railway line before it leaves the Cangnan railway station on November 20, 2017 Passengers board a 'Fuxing' high speed bullet train on Beijing-Shanghai high speed railway line before it leaves the Cangnan railway station on November 20, 2017 Passengers board a 'Fuxing' high speed bullet train on Beijing-Shanghai high speed railway line before it leaves the Cangnan railway station on November 20, 2017 China has the world's largest high-speed railway network, which measures a staggering 35,000 kilometres (21,747 miles) as of 2019, according to China Central Television Station. -- Nearly 30,000 kilometres (18,641 miles) of tracks, more than half of which are high-speed rail, were complete at a total cost of 3.9 trillion yuan (£428 billion). The country's newest high-speed train model is 'Fuxing', or 'Rejuvenation', which runs at a speed of 350 kilometres (217 miles) an hour.