The retail price for the iPad would be $1,140 if it were built by American workers instead of Chinese.
100
In 2002, there were no billionaires in China. In 2007, there were 106 billionaires.
129
The yin-yang pattern's earliest use is in Rome - not China!
125
In 1911, pigtails were banned in China because they were seen as a link with its feudal past.
128
In China, teachers allow children to sleep in class for around 20 minutes to help improve their learning.
13
Scientists at the Zhejiang University in China have developed an ultra-light material known as carbon aerogel.
3