2. The earliest fountain in China was invented by Xizong Zhu Youxiao in Ming Dynasty. Everyone in the palace called this fountain a bronze cylinder water play, which was a must in the world at that time. At that time, the palace used copper cylinders or wooden barrels to hold water for drinking, so he dug a small hole under these water containers and set up a mechanism inside. As soon as the mechanism is operated, the water in the tank can fly out, sometimes it pours down like a waterfall, sometimes it falls like a snowflake, and finally it becomes a jade pillar, hitting many small wooden balls placed outside the tank. The wooden balls float at the tip of the water and jump with the gushing of water for a long time.
3. Among the emperors of past dynasties, Zhu Youxiao was a very distinctive emperor. He is very clever and has a keen interest in making wood products. He had to operate carpentry himself, such as cutting with a knife, chiseling with an axe and painting with a painter. His hand-made lacquerware, bed, comb box, etc. , all decorated in colorful, exquisite and unexpected.