- If you are a citizen of Macao, you are
called an Macanese., and probably speak the official language -- Portuguese, Chinese.
- The population of Macao is 451000 and
its area is 27 sq. km.
- The GDP of Macao is 15.7 billion US$ and
its currency is the 'Pataca'.
- The Internet TLD of Macao is .mo and its
international calling code is +853.