Changsha Metro Line 4 to Start Trial Operation Soon
The Changsha Metro Line 4 passed the trial operation test on April 29, the final key examination, and will open to a trial operation soon.
The expert review conference was held between April 26 and 29, 2019. Nineteen experts from Shanghai, Guangzhou, Tianjin, Wuhan, and Hangzhou inspected the operation conditions of the trains. They concluded that, the Changsha Metro Line 4 has completed a three-month non-passenger trial run in accordance with the related national standards. The operation organization and personnel are competent to enter trial operation carrying passengers.