History is generally related, one link is linked with another. We should not only know the history of our country. We should also know the history of the whole world. I suggest reading Five Thousand Years Up and Down in the World and Five Thousand Years Up and Down in China. When your knowledge of history reaches a certain level, you can form a historical network in your mind. From the two river basins, the birthplace of ancient civilization, to the Neolithic age, to the Aegean civilization of Greece, and then to the reforms that took place in the Middle Ages; The progress of mankind, the establishment of a country, etc. The establishment of modern science, World War I and World War II, etc. write

Biographies of historical celebrities are also good. History is accumulated. The more bricks you pick up, the city of history in your heart will naturally be established.