What does Tang Yao and Yu Shun mean when they are in Yu Shun, Xia, Shang and Zhou?

Yu Shun, a dynasty before Xia Dynasty in Tang Yao. Yu Dynasty (about the beginning of the 36th century BC-about 265438 BC+the beginning of the 0th century BC), also known as the Yellow Emperor Dynasty, was a dynasty that probably existed for thousands of years in the history of China, before the Xia Dynasty. Shun was the last ruler of the Yu Dynasty. "Yu Chao" means "Yu Shun" in history books, referring to Yao Zhonghua in Shun Di. Yao Zhonghua, whose word is Jade, is a tribe of the clan commune.

The Tang Dynasty was a dynasty established by Tang Yao in ancient times. Later generations often refer to Tang Dynasty and Yu as "Tang Yu" in history. In the early days of Yao's rule, there was no basic national system, and the country was just a tribal association, which was very loose, which was not conducive to the unified management of the country. Therefore, after accumulating certain administrative experience, Yao began to establish a national political system, one of which is to appoint officials according to various government affairs. For the first time in the history of our country, a relatively systematic political system was established, which laid the foundation for the emergence of a slave country, which was called the Tang Dynasty in history. Yu Dynasty was established after death, which inherited all the political legacy of the period, including the appointment of talents and the national system, and continued the system of the period.

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Tang Yao and Yu Shun. Also refers to the Yao and Shun era, the ancients thought that peace and prosperity. The demise of Yu Chaoyao and the establishment of the Xia Dynasty were due to the continuous floods in the Central Plains during the reign of Yu Chaoyao, which flooded crops, hills, houses and refugees. Many people have to leave their homes. Yucheng, the capital city near the upper reaches of the Yellow River, is the main flood area, which affected the rule of the Yu Dynasty and brought endless disasters to the people. In this case, Yao was determined to eliminate the flood, so he began to visit people who could control the flood.

Shun also came to consult ministers to see who could cure the water, and ministers recommended Yu. "Shun didn't despise him because he was the son of Gun, but quickly gave him the responsibility of water conservancy. Dayu has a yardstick in his left hand and a ruler in his right, and he has to measure everywhere he goes. He learned from his father's lesson of intercepting legal water and invented a new hydrophobic method, the main point of which is to dredge the waterway and make the water flow smoothly eastward into the sea.

Dayu spent a total of 13 years on water control. It was under his hand that the roaring river lost its fierceness in the past, and it slowly flowed eastward meekly. In the past, the flooded mountains were exposed, and the farmland became a rice granary. People can build houses and live a happy and prosperous life. Because of the flood at that time and Dayu's contribution to water control, everyone moved north to the Central Plains and unanimously agreed to establish a new dynasty-Xia Dynasty, in which Dayu was the first king.

Baidu Encyclopedia-Yu Chao