For reference:
First, the Sui and Tang Dynasties:
1. Politics: Emperor Taizong and the rule of Zhenguan, the rule of Wu Zetian, the unified demise of Sui Dynasty and the prosperity of Tang Dynasty, etc.
2. Ethnic relations in the Tang Dynasty, such as Princess Wencheng's entry into Tibet.
3. Foreign contacts in the Tang Dynasty, such as sending envoys to the Tang Dynasty, Jian Zhen's eastward crossing and Xuanzang's westward crossing.
4. Science, technology and literature and art: the emergence of gunpowder and printing, Zhao Zhouqiao, Tang poetry, music and dance, Dunhuang art and so on.
Second, Liao, Song, Xia, Jin and Yuan Dynasties
1, the general situation of each regime, such as the establishment (time figures and capital) and demise, such as the change of Jingkang marked the demise of the Northern Song Dynasty.
2. Wars and peace talks between regimes, such as Kanyuan Alliance and Song-Jin peace talks.
3. Exchanges and integration between ethnic regimes: such as some reform measures taken by the rulers of Xia, Jin and Yuan Dynasties in western Liaoning, and the performance of ethnic integration in Yuan Dynasty.
4, the performance and reasons of the economic center of gravity moving south.
5. Scientific literature: such as compass, movable type printing, cotton textile technology innovation, history as a mirror, Song Ci and Yuan Qu, etc.
Third, the Ming and Qing dynasties
1, measures to strengthen absolute monarchy or imperial power
2. The struggle against foreign aggression
3. Develop ethnic relations and consolidate the frontier.
4. External relations: Zheng He's voyage to the Western Ocean and the Qing Dynasty's closed door policy (still very important).
5. Science, Technology and Literature: Four Great Classical Novels, Li Shizhen and Compendium of Materia Medica, Song Yingxing and Heavenly Creations, etc.
The common sense of science, technology, literature and art is easy to choose multiple-choice exams, but it should not be too careless.