A joke about the scenery of the Great Wall

In the magnificent Bohai Sea, outside the lonely desert, in the towering mountains and dusty ancient roads, there is a magnificent and magical dragon flying. This is the immortal Great Wall. After numerous times of ethnic integration and dynasty changes, the Great Wall has been washed away by the long river of years into a different kind of scenery, which has become the common pride of 56 ethnic groups and a symbol of the national spirit of the Chinese nation.

The Great Wall is a great military building in China. Because of its huge scale and arduous project, it is known as a miracle in the history of ancient human architecture. The Great Wall was built in the 5th century BC during the Spring and Autumn Period and the Warring States Period. In the 3rd century BC, Qin Shihuang unified China and sent 300,000 troops led by Meng Tian to chase the Xiongnu in the north, connecting the Great Wall originally built in sections and continuing to build it. Since then, it has been continuously maintained and expanded, and/kloc-0 was built for more than 2,000 years around the middle of the 7th century.