Some 3.62 billion people are expected to travel during China's Spring Day festival. And we already showed you what a nightmare the train journey can be.
What's worse than the overcrowding, is the tendency of some travelers to use the length of the train as a trash receptacle.
A passenger throws garbage on the floor of a train travel ling from Shenzhen to Zhengzhou.
![china train new year](http://static6.businessinsider.com/image/52e7c60cecad048121356448-1200-800/rtx17s5e.jpg)
Reuters
Passengers stand on their seats to make room for the cleaner collecting the garbage.
![chinese new year gargbage](http://static1.businessinsider.com/image/52e7d9f96da811d160dbc676-1200-2000/rtx17s5f.jpg)
Reuters