Roughly a quarter of the world's people live in China.
50
Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
11
The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
People in parts of Western China put salt in their tea instead of sugar.
16
People who have a strong friendship possess the ability to communicate with one another through facial expressions.
46
Males sweat 40% more than females.
104
There's an isolated tribe in Zimbabwe where the people have only two toes, dubbed the 'ostrich people'.
10