According to historical records, in the Western Zhou Dynasty, there was no specific name for the China Sea, and all the visible sea areas were called "Sea".
With the development of economy, the increase of residents, the rise of fishery and the frequent occurrence of coastal marine disasters, people began to name and distinguish the sea areas.
According to ancient records, Bohai Sea was once called Bohai Sea, Su Qin once said: There is Bohai Sea in the north of Qi, and Tian Ken once said: There is turbid river in the west of Qi, and there is Bohai Sea in the north.
"Everything is done wrong" records that Qi Jinggong swam in the small sea, so the Bohai Sea was once called the small sea.
In the classic of mountains and seas. Wild east longitude, found that there is a bottomless abyss east of Bohai sea, the book records:? Beyond the East China Sea, there are great rivers, countries in Shao Hao, and Zhuan Xu, the Confucian emperor Shao Hao, who gave up his harp. And Gam San, who gave birth to Gan Yuan and sweet water. ?
In Shan Hai Jing, it is mentioned that there is a country Shao Hao in this bottomless abyss. According to legend, Shao Hao's mother is Huang E, and she met Bai Di's son in the vast sea. They swam in the sea and forgot to come back. They were very happy. Later, they gave birth to Shao Hao.
Liezi Tang Wen has a more detailed and primitive mythological record of this bottomless abyss, which says: To the east of the Bohai Sea, there is a big valley, a bottomless valley, which is called Hui Gui for hundreds of millions of miles. The skill of eight strings and nine wild fields, the flow of Tianhan, must be noted, not increasing or decreasing. ?
Hundreds of millions of miles east of the Bohai Sea, there is a deep and big ravine, also called Hui Gui, which is a bottomless abyss. The water between heaven and earth flows here, but strangely, the water here has neither increased nor decreased.
It can be seen that there is indeed a mysterious bottomless abyss in the east of the Bohai Sea, which is far away from the Bohai Sea. Looking at the map, I found that in the east of Bohai Sea, there is the deepest trench in the world, called Mariana Trench.
It is more than 10,000 meters deep, which is the deepest place on earth. According to investigation and research, this trench has been formed for more than 60 million years.
The deepest in the world? Abyss What is the secret? According to the exploration, there is a mysterious fish in the deep sea over 8,000 meters. What's its name? Lion fish? It's all white, and its shape is very different from that of common fish.
Imagine that if such a strange fish was not found in the process of exploration, who would have thought that there was such a life, and it would be considered a fantasy to say it.
As for those under 10,000 meters? What is hidden in the abyss has not been proved, and I believe that people will find it one day.