A CRH (China Railway High-Speed) train runs for a trial in Turpan, northwest China's Xinjiang Uygur Autonomous Region, June 10, 2014. The trial run for the first high-speed railway in Xinjiang Uygur Autonomous Region started on June 3, marking a countdown to formal operations by the end of the year. (Xinhua/Zhao Ge)

A CRH (China Railway High-Speed) train runs for a trial in Turpan, northwest China's Xinjiang Uygur Autonomous Region, June 10, 2014. The trial run for the first high-speed railway in Xinjiang Uygur Autonomous Region started on June 3, marking a countdown to formal operations by the end of the year. (Xinhua/Zhao Ge)

A CRH (China Railway High-Speed) train runs for a trial in northwest China's Xinjiang Uygur Autonomous Region, June 10, 2014. The trial run for the first high-speed railway in Xinjiang Uygur Autonomous Region started on June 3, marking a countdown to formal operations by the end of the year. (Xinhua/Jiang Wenyao)

A CRH (China Railway High-Speed) train is ready for a test run at Urumqi railway station in Urumqi, northwest China's Xinjiang Uygur Autonomous Region, June 10, 2014. The trial run for the first high-speed railway in Xinjiang Uygur Autonomous Region started on June 3, marking a countdown to formal operations by the end of the year. (Xinhua/Jiang Wenyao)

A CRH (China Railway High-Speed) train runs for a trial in northwest China's Xinjiang Uygur Autonomous Region, June 10, 2014. The trial run for the first high-speed railway in Xinjiang Uygur Autonomous Region started on June 3, marking a countdown to formal operations by the end of the year. (Xinhua/Jiang Wenyao)

 A CRH (China Railway High-Speed) train runs for a trial in Turpan, northwest China's Xinjiang Uygur Autonomous Region, June 10, 2014. The trial run for the first high-speed railway in Xinjiang Uygur Autonomous Region started on June 3, marking a countdown to formal operations by the end of the year. (Xinhua/Zhao Ge)

A CRH (China Railway High-Speed) train runs for a trial in Turpan, northwest China's Xinjiang Uygur Autonomous Region, June 10, 2014. The trial run for the first high-speed railway in Xinjiang Uygur Autonomous Region started on June 3, marking a countdown to formal operations by the end of the year. (Xinhua/Zhao Ge)

A CRH (China Railway High-Speed) train is ready for a test run at Urumqi railway station in Urumqi, northwest China's Xinjiang Uygur Autonomous Region, June 10, 2014. The trial run for the first high-speed railway in Xinjiang Uygur Autonomous Region started on June 3, marking a countdown to formal operations by the end of the year. (Xinhua/Jiang Wenyao)