Ying Zheng, king of Qin, unified the six countries only for the second time. Lv Buwei, on the other hand, created another way for the merchants of later generations, and it seems that every dynasty established after troubled times is cannon fodder, such as the Qin Dynasty, such as the Sui Dynasty, such as the Kuomintang, Xiang Yu disabled the Qin Dynasty, and Liu Bang took advantage. Lv Zhi set a benchmark for the world's powerful women, and at the same time proved to us the wisdom of the ancients, that is, a cunning rabbit dies, a running dog cooks, and a high bird works. The classic slogan, "Those who violate us will be punished at a distance", is not bad. Although it was not done, after Emperor Wu of the Han Dynasty, the Han Dynasty entered a period of decline. Knowing that the rise of the Eastern Han Dynasty was a small rise did not change the historical trend. After that, the Three Kingdoms seemed to continue the history of the Warring States Period. The Jin, Southern and Northern Dynasties were also the beginning of the decline of the Chinese nation. From the point of view of the Han nationality, this is a weak era. Since the Han Dynasty, the martial arts style of the Han people has gradually lost. By the Northern and Southern Dynasties, the power struggle between Sima in the Sixteen Countries and the Central Han people gradually lost its cohesion, and northern minorities such as Hu, Qiang and Xianbei took the opportunity to invade the Central Plains on a large scale. In my humble opinion, the root cause lies in Cao Cao Kai's bad head and the fact that he is holding the emperor to make the princes. As far as the influence is concerned, the Western Jin Dynasty was wiped out by Liu Han, and a large number of royal families and people in the Central Plains moved southward, combining with the local families with the most popular surnames in the south of the Yangtze River to form a new mixture. Nature enriched Jiangnan culture, promoted economic development and strengthened Jiangnan political orthodoxy. After the establishment of the Sui Dynasty, it was destroyed by the Tang Dynasty, and then the imperial examination completely ended the history of aristocratic monopoly of the ruling class, but this did not mean the disappearance of aristocratic families. The existence of aristocratic families reflects the survival wisdom of ancient people and their ultimate understanding, such as Cui Shi in Boling, Zhao, Cui Shi in Qinghe, Lu in Fanyang, Zheng in Xingyang, Wang in Taiyuan, Wei in Jingzhao, Pei in Hedong, Shi, Xue in Hedong and Yang in Hongnong.
That's all. I hope it helps you.