The great wall is the largest defense work of ancient china and one of the wonders of the world’s architectural history. Construction of the great wall lasted for more than 2,000 years, from the spring and autumn (770-476b.
How Long Was the Great Wall of China Built?
The Great Wall of China is one of the world’s most iconic structures and is a symbol of Chinese civilization. It was built over a period of nearly two millennia, beginning in the 5th century BCE and ending in the 17th century. The Great Wall is estimated to have stretched over 13,000 miles, making it the longest man-made structure in the world. It was built to protect the Chinese Empire from foreign invaders, and its construction was a monumental feat of engineering.
The Great Wall was first built during the Qin Dynasty in the late 5th century BCE. Under the reign of Emperor Qin Shi Huang, the Great Wall was constructed to protect the empire from the nomadic Xiongnu people. The wall was built using stones, bricks, and earth, and it was initially around 1,500 miles long. Over the following centuries, the wall was extended by successive dynasties, with the most significant expansion taking place during the Ming Dynasty in the 16th century.
The Ming Dynasty’s Great Wall extended over a total of 5,500 miles and consisted of several sections, including the Juyongguan Pass, the Badaling Wall, and the Shanhai Pass. The Ming Dynasty also built several watchtowers along the