Foldable travel stool.

Foldable travel stool

Price: about 20 yuan

It is cheap, easy to carry and a lifesaver for people who fail to get a seat ticket for the train. Standing-room-only tickets traditionally exist on slow trains and their number should be no more than 30 percent of the number of seats in a single carriage. But during Chunyun, their number may surge to meet the demand of large crowds of migrant workers who return home at this time. With the stool, the traveler can at least rest for while when there is enough space.