Hunan Museum opened to the public in 1956.
The museum covers an area of ​​about 50,000 square meters.
The collection includes 180,000 objects, including the inscriptions from the tomb of Marquis Dai in Mawangdui from the Han dynasty and the bronze drum of the Fighting States.

Chengdu Museum was founded in 1958.
The total exhibition area covers almost 20,000 square meters.
The entire collection includes nearly 200,000 exhibits and are representative of the Chengdu region from the Neolithic period to the Republic of China. Museum collections include bronze from the pre-Qin period, gold and silver; porcelain and silk of the Tang, Song, Yuan and Ming dynasties; graves and treasures of the Ming and Qing dynasties; Dojo paintings, shadows, dolls.

Chongqing Museum of Natural History founded in 1944, initially under the name Western Museum of China.
Currently it covers an area of ​​30 842 square meters, of which the exhibition occupies 16 252 square meters.
It has a collection of approximately 70,000 specimens including minerals, paleontology, plants, animals, and Stone Age exhibits. Among the most valuable exhibits are the skeletons of the dinosaur Omeisaurus Zigongensis and the stegosaurus Tuojiang. Permanent exhibitions: Animal Planet, Dinosaur World, Landscape Metropolis, Earth Mystery, Life Stream, Ecological Homeland.

Three Gorges Museum opened in 2005.
The museum covers an area of ​​about 42,500 square meters. The exhibition hall itself has an area of ​​about 23,200 square meters.
The main exhibitions are dedicated to:
- Glorious Three Gorges
- Ancient Ba-Yu - early history of Chongqing
- Chongqing: the City Road – 20th century history
In addition, the museum presents exhibitions: porcelain, calligraphy, painting, sculpture from the Han dynasty, coins.