Postcrd from Hong Kong!

Today I got a nice postcard from Hong Kong! The postcard shows an aerial view of the city. Today, it is one of the most densely populated areas in the world. It is inhabited by mostly ethnic Chinese who came from the Guangdong province during the many wars in China's history. It has a highly autonomous form of governance under the principle of "one country, two systems." The postcard is an official Postcrossing card, HK-300931. Thanks Veronica!