2. It is best to consult the service window of the local railway station one week in advance and go through the formalities at the designated place. ...
3. Weigh the pet: make sure that the pet weighs no more than 20kg, and it cannot be handled if it is overweight.
4. Bring your own container: the container should be ventilated and firm; Provide locking devices and drinking fountains; The bottom is padded to prevent animal feces from leaking.