"The Great Wall of China"

The Great wall of China is one of the seven Ancient  wonders of the World.

"Construction Period: About 2,000 years from the Warring States Period (476 BC - 221 BC) to Ming Dynasty (1368-1644).

Story of the Great Wall is said to start from the Spring and Autumn Periods when seven powerful states appeared at the same time. In order to defend themselves, they all built walls and stationed troops on the borders. At that time, the total length of the wall had already reached 3,107 miles, belonging to different states."


It has a length of 8,851.8 km or (5,500 miles) from east to west of China...
and if you will go  in the outer space you can see the Great Wall of China ..........That is all of my information,Thank you!!!!!!!!!!!


( http://traveltowonders.blogspot.com/)