Qin Shihuang built the Great Wall and the Golden Embankment to promote Feng Shui. Why do some people still say that he has seen aliens?
There are many unsolved mysteries in history that we cannot explain now. There are many legends about Qin Shihuang, because after Qin Shihuang just ascended the throne, he proposed to "build a golden dike in the south to block the yellow water, and build the Great Wall in the north to block the soldiers." Some people say that Qin Shihuang built the Great Wall to form a Feng Shui pattern with the Sphinx, and built the Golden Embankment because he was inspired by aliens.
It is mentioned in "The Supplementary Notes" that Qin Shihuang believed in the theory of gods. This news was known by people in Wanqu State, so these people took the Lunbo boat to find Qin Shihuang. It is said that this Lunbo boat, like today's submarines, can move forward on the water, and is wearing clothes made of bird feathers and animal skins, which can make them invisible.
The people of Wanqu State also told Qin Shihuang what happened at the beginning of the world. After Qin Shihuang heard this, he felt as if he had seen it with his own eyes. The people of Wanqu State also told Qin Shihuang that the people there only grew one year old every ten thousand years. They could walk without touching the ground with their feet. They could travel thousands of miles by flying in the clouds and mist. When they were old, they could know what was going on outside while sitting at home. After Qin Shi Huang heard this, he became even more convinced that there really were gods.
As for seeing aliens, it was because when Pit No. 2 was excavated in 1994, many swords appeared, and they were still extremely sharp after 2,000 years underground. Just like the new swords nowadays, experts have confirmed that there is a layer of chromium oxide film on the surface of the sword, and the process of treating the chromium oxide film only appeared in the 20th century. There was also a sword that was bent by a 150 kilogram pottery figurine. After the pottery figurine was removed, the sword immediately returned to its original appearance. Since such advanced technology did not exist at the time, people said Qin Shihuang knew about it through aliens.