1. Beijing Palace Museum: There is a large yuhua stone in the collection called "Tian Xuan".

2. National Museum: There are different sizes and shapes of rain flower stones, the most famous of which is a giant rain flower stone weighing about 45 kilograms.

3. Beijing Museum of Natural History: There are more than 1000 pieces of rain flower stones, including different kinds and colors of rain flower stones collected from all over the country.

4. China Arts and Crafts Museum: There are many beautifully carved yuhua stone carvings in the collection.

5. Li Ka-shing Foundation: It owns a rain flower stone worth as much as HK$ 50 million, which is one of the most expensive rain flower stones auctioned in recent years.

6. Hong Kong Museum of Art: There are many beautifully carved rain flower stones in the collection, including a large sculpture with a height of about 1.5m created by sculptor Chen Tingjing.

7. Dalian Modern Museum: There are many pieces of rain flower stones with unique shapes in the collection, including an animal-shaped rain flower stone.

8. Shanghai Museum: There are many pieces of rain flower stones with bright colors and complicated patterns, the most famous of which is a huge rain flower stone, weighing more than 100 tons.

9. Shenzhen Art Museum: There are many beautifully carved yuhua stone carvings in the collection, including a large sculpture created by the famous sculptor Su Fuji.

10. National Palace Museum in Taiwan: There are many pieces of rain flower stones in the collection, the most famous of which is a piece of rain flower stone weighing about 600 kilograms, called "Dragon Top Stone".