Are the trains going to badaling from beijing too crowded for a baby?

Hey, there is no seat number on your ticket. It means that all passengers can take any seat on the train. If you get on the train late, you may not find a seat. If you visit the wall during the peak season, for example, summer vacation or national day holiday, you may find that the train is very crowded. Some passengers may stand in the aisle. However, I think someone may give up his/her seat for you because you take a baby.