Photo of Simatai Great Wall

particular architacture on Simatai Great Wall
It used to stop the ememy when they climb on the wall.

The brick on the wall is smooth because
thousands of soliders and travelers had walked through this gate

Some fortress has already collapsed

You can not see the end of the end of the Wall

Standing here i can not imagine how can they complete this great project

Time sign the Wall

More Pictures of Simatai Great Wall
Great Wall tour