The Great Wall is considered as one of the seven wonders of the world. It can be clearly seen from the space photos that it is more than 3000 miles from Shanhaiguan in the east to Jiayuguan in the west. It's really the Great Wall of Wan Li.
The Great Wall has a long history: during the Warring States period, countries defended each other and built the Great Wall in dangerous places. Qin Shihuang unified China and connected all the Great Walls to prevent other enemies from invading. All previous dynasties were built on the original basis. What we are seeing now is the Great Wall of the Ming Dynasty.
There are many stories about the Great Wall. Meng Jiangnv cried at the Great Wall. Everyone must be familiar with this story. At that time, Qin Shihuang caught young men everywhere, and Meng Jiangnv's husband _ _ _ _ Fan Qiliang was one of them. Fan Qiliang has been gone for more than a year, and there is no news at all. Meng Jiangnv found her husband all the way and learned the news at the foot of the Great Wall through hardships. Unexpectedly, it was a death. Meng Jiangnv wept bitterly. Her voice was earth-shattering, and the Great Wall collapsed wherever Meng Jiangnu went.
The Great Wall has stood for thousands of years, but Mao Zedong couldn't write the sentence "The Great Wall is not a hero".