On the 25th, a communication system failure occurred at the Norwegian Railroads company, causing all trains nationwide to stop running for 13 hours. The Norwegian Railroads company is responsible for the infrastructure of the national railroad system. In a statement, the company indicated that starting from 8 AM on the 25th, all trains nationwide were forced to stop running due to serious communication system failures between the trains and the traffic control center. This failure was initially fixed by 9 PM that day, allowing some trains to resume operation, leading to a total of 13 hours of halted operations in the Norwegian national railroad system. The company stated that it would continue to take measures to address potential technical issues. (Xinhua News Agency)