Workers fix supply lines for trains during travel rush

A photo taken by a drone on February 12, 2019 shows a staff member busy working to repair supple lines in central China's Hubei Province. The staff members of Wuhan Grid Company rushed to repair the electric supply lines after the shutdown occurred. The repair work was completed and power supply restarted on February 13 after the 3-day repairing work under harsh weather conditions. [Photo: Xinhua]