Are all Han people Han?

A dynasty is a state power, a nation is a crowd, and a country is not equal to a nation. These are two concepts.

The same nation can be in different countries, and different nations can also be in one country. There is no necessary connection between a country and a nation. Today, the so-called nation-state is groundless. Even though the vast majority of countries in the world are mixed communities, only the fascist governments of Germany and Japan declared themselves to be single-nation countries during World War II. However, after the war, the survey proved that there were Ainu people and Liu Li people in Japan, as well as a large number of immigrants from North Korea and China. Japan is also a multi-ethnic country, and even the emperor has Korean ancestors. Japan's so-called nation-state is an artificial lie. Everyone knows what Germany has done to the Jews in order to turn itself into a nation-state. 1998, the theory of single nation-state is also very popular in Indonesia, so you have probably heard about the experience of China people. These are the true faces of the so-called nation-state

There was no national thought like today in ancient China. People in that era didn't know what a nation was. At that time, it was only called according to different regional customs: Qin people, Shu people, Qi people, Hejian people, Yan people, Wu people, Bohai people, Yue people, Huns, Koguryo people and so on.

The word "nation" was introduced into China from Japan in the 20th century. China people clearly realize that nationality is only a matter of recent decades. In the Han dynasty, people didn't know how to distinguish nationalities, so there were no nationalities at that time. Therefore, we can't ask what the ancients couldn't do with the concept of modern people. Your question is too sharp.