How many great dynasties have there been in Chinese history? And how many famous dynasties have there been?

There have been several great dynasties in Chinese history, the most famous of which are as follows:1. The great dynasties of the Xia Dynasty: Yu the Great ruled over the water and founded the Xia Dynasty, which established the first centralized state in the world.2. The great dynasties of the Tang Dynasty: The Tang Dynasty was one of the strongest feudal dynasties in the history of China, known for its political stability, cultural prosperity, economic development and scientific and technological progress.3. The great dynasties of the Song Dynasty: The Song Dynasty was one of the most culturally outstanding feudal dynasties in China. Since its founding, its political situation has been relatively stable, and its economy and culture have been highly prosperous. 4. The Ming Dynasty: The Ming Dynasty was a glorious era in Chinese history, characterized by economic and commercial development, cultural and artistic prosperity, remarkable scientific and technological achievements, and breakthroughs in political reforms. In addition, there were some famous times of governance in Chinese history, including: 1. Han Wu Di's Period: Han Wu Di strengthened the centralization of power by implementing a series of reforms, which promoted the development of economy, culture and science and technology. 2. Tang Taizong's Period: Tang Taizong was an outstanding monarch, who implemented a lot of reforms, which led to the Tang Dynasty's great progress in both politics and economy. 3. Song Taizu's Period: Song Taizu established the Song Dynasty, and he was shrewd and capable. Song Dynasty, he was smart, capable, brave and decisive, and created a complete set of political system, which made the Song Dynasty achieved political, economic and cultural prosperity. 4. Qing Dynasty: Qing Dynasty was the last dynasty of feudal China, its founder Qing Shizu strengthened the centralization of power through a series of reforms and promoted economic development, which made the Qing Dynasty achieved certain achievements in politics and culture.