Why did the high-speed train from Panzhou to Guanling stop?

Weather or emergency. The high-speed train from Panzhou to Guanling stopped because of the weather or emergencies. Under extreme weather conditions, such as typhoon, rainstorm, heavy snow, etc. In order to ensure the safety of passengers, the railway department may temporarily stop the high-speed train. Sudden events, such as earthquakes, fires, serious natural disasters, etc. , which may cause damage to the high-speed rail line or, in order to ensure the safe operation of the high-speed rail train, it is necessary to carry out line maintenance, equipment maintenance or update, which may lead to the suspension of the train.