What is the reason why the train stopped for some reason?

Typhoon, freezing, flood, insufficient passenger flow, insufficient cost operation funds, etc.

Force majeure, such as earthquake, tsunami, flood, typhoon, snowstorm, etc. Most of them are suspended for a short period of time and will not start operation until after the natural disaster. Stopping ticket sales, insufficient passenger flow, insufficient cost and operating funds, route planning and other reasons will lead to the suspension of trains and will never resume operation. When the train operation is adjusted and the ticket sales are temporarily stopped after the ticket purchase, it is suggested that the previously purchased ticket be refunded before buying a new ticket. In this case, there will also be an official SMS reminder of 12306. If it has been notified, it is recommended to refund the ticket. If you don't receive the notification message, it means that passengers can take the bus as planned.