Great Wall of China -Sudden Brake
The Great Wall of China is a massive structure built over centuries to protect China’s borders, stop invading tribes and secure trade routes. Its architecture includes wall and tower systems built in different periods, the best known of which is a massive wall system with a total length of 21,196 km, which began during the reign of Zeng Hanshu. Materials such as stone, brick, earth and wood were used in the construction of the Great Wall, and some sections were built with highly complex stonework and engineering techniques, which created the majestic and functional structure of the Great Wall.