Similarities between china and arabia

Here are some similarities between china and Arabia.
1.Both are in Asia.
2.Both countries official language are official in UN (Arabic and Mandarin Chinese).
3.Law system against crimes are very strict in both of countries.
4.People of both countries are very patriotic and loyal type for their nation.
5.Both countries have good military strength, according their level.
6.Both are huge economies in the world.