In ancient China, people had many very interesting laws and predictions, most of which came from people's observation and experience summary of nature and society. Although there is no scientific basis, they are very convincing in ancient China. For example, in many social laws, there is a saying that there will be a prosperous time every 800 years. And interestingly, this rule is not unreasonable. In the past long ancient dynasties, this statement has been fulfilled by four ancient dynasties. So, is this a coincidence or a secret?

According to the related records of ancient books, the earliest recorded prosperous time in China appeared in the Western Zhou Dynasty, about 1000 BC, which was the prosperous time of Chengkang. During this period, the Central Plains Dynasty made great progress in productivity, so the people's living standards were greatly improved. In addition, the rulers of the Zhou Dynasty ruled clearly at that time, so many people were able to live and work in peace and contentment, thus pushing China into its first prosperous period.

We are all familiar with the second flourishing age, which is about 200 BC, just 800 years from the last flourishing age. Under the rule of Wenjing, the population and economy of Han Dynasty developed rapidly, which laid a solid foundation for later Liang Wudi. The influence of the Han Dynasty on China can be imagined. Until now, the Han nationality, the main ethnic group in China, also got its name from it.

Another 800 years passed, that is, around 600 A.D., and we reached the familiar period of Zhenguan rule. People must be impressed by the Tang Dynasty. After all, this is a period of history that China people are most proud of, which also makes China shine brilliantly in the world and make the world yearn for it. Today, foreigners and overseas Chinese like to call the Chinese gathering place Chinatown, which shows the deep influence of Datang.

By AD 1400, China was in the heyday of Daming, that is, during the reign of Ren Xuan. During the reign of Ren Xuan, a world-famous event happened, that is, "Zheng He's voyage to the West". Although Zheng He's voyages to the Western Seas did not promote the fundamental development of China, it still played a very important role, because the people of the world learned about a prosperous eastern kingdom through Zheng He, and China's influence reached its peak in this period. Thus, the history of China has been in the cycle of prosperity and decline, decline and re-prosperity, but the law can still be explored. Therefore, China's 800-year conclusion is neither a secret nor a coincidence, but a regular necessity!