Workers fix supply lines for trains during travel rush

A photo taken by a drone on February 12, 2019 shows staff members busy working to repair supple lines in central China's Hubei Province. After a 7-day national holiday, the annual spring festival travel rush welcomed the return peak on February 10. However, an unexpected snowfall hit Wuhan in central China's Hubei Province on that day, which caused a partial shutdown of the National Grid's power supply lines. Meanwhile, the insufficient electricity supply resulted in delays of several high-speed trains passing throng Hengdian to Xiaogan section. [Photo: Xinhua]