How many prosperous times are there in Chinese history? How many famous political times are there?

There have been several prosperous times in Chinese history, the most famous of which are: 1. The prosperous age of the Xia Dynasty: Dayu controlled the floods and founded the Xia Dynasty, which established the first centralized state in the world. 2. The prosperous age of the Tang Dynasty: The Tang Dynasty was one of the most powerful feudal dynasties in Chinese history, known for its political stability, cultural prosperity, economic development and scientific and technological progress. 3. The prosperous age of the Song Dynasty: The Song Dynasty was one of the feudal dynasties with outstanding Chinese culture. 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, with developed economy and commerce, prosperous culture and art, remarkable scientific and technological achievements, and breakthroughs in political reforms. In addition, there are some famous governance periods in Chinese history, including: 1. The period of Emperor Wu of the Han Dynasty: Emperor Wu of the Han Dynasty strengthened centralization of power by implementing a series of reforms and promoted the development of economy, culture and science and technology. 2. The period of Emperor Taizong of the Tang Dynasty: Emperor Taizong of the Tang Dynasty was an outstanding monarch. He implemented many reforms, which enabled the Tang Dynasty to make considerable progress in politics and economy. 3. Song Taizu period: Song Taizu established the Song Dynasty. He was shrewd, capable, brave and decisive, and created a complete political system, which enabled the Song Dynasty to achieve political, economic and cultural prosperity. 4. Qing Shizu Period: The Qing Dynasty was the last dynasty of China's feudal dynasty. Its founder, Qing Shizu, strengthened centralization and promoted economic development through a series of reforms, which enabled the Qing Dynasty to achieve certain political and cultural achievements.