Are Japanese and China related by blood?

Japanese and China are related by blood. Because the ancestors of the Japanese were Xu Fu during Qin Shihuang's reign and were related to China's ancestors, Xu Fu led 3000 children and men to Japan Island and settled there.

In Japan, there are many documents about Xu Fu as the ancestor of the Japanese, and Japanese folks also call Xu Fu their Saturnalia. Some families found that their ancestors' surnames were not Japanese, but Qin, which was written in the same way as China's Chinese characters.

Even Japanese archaeologists found that the word "Qin" was engraved on the tombstones of some people's ancestral graves, so most scholars in the world generally believe that Xu Fu did not go back after boarding the Japanese island, but stayed in the Kanto Plain of Japan. In ancient Japanese literature, they called Xu Fudi Emperor Jimmu.

Traditional festivals:

According to Tong Sheng, there are at least 9 major festivals, 24 solar terms and 140 festivals in a year. In other words, there is a festival every two days in a year. Festivals are social activities in which people move with seasons, time and phenology and carry out customs with specific themes and commemorative significance.

The origin and development of festivals is a process of gradual formation, subtle influence and gradual infiltration into social life. Like the development of society, it is the product of the development of human society to a certain stage, which can be traced back to Xia and Shangshu at least to the Warring States period. The 24 solar terms divided in a year have basically completed the later traditional festivals, which are closely related to these solar terms.

Reference to the above content: Baidu Encyclopedia-China people