This very ancient-style world of fountain is a famous Egyptian design. It is made of natural stone and has a large square pool in the middle. It is surrounded by gods and beasts that used to stand. The world of fountain is an abstract form of stone lions. , they all spit water out of their mouths. The most amazing design of the world of fountains is that the water they spit leaves the water storage device on the ground, and the design is inlaid on the ground. Most ancient civilizations had urban cisterns to preserve drinking water. While the Greeks and Romans used water pipes to transport water around the city, they also used gravity to make the water flow out. Therefore, the earliest world of fountain actually provided free drinking (and living) water, and this function still exists on many fountains in Europe and America until now. The fountain nozzle is the main working part to complete the artistic modeling of the fountain. Its function is to spray the water with a certain pressure, the world of fountain through the nozzle of the modeling, to form a gorgeous spray and spray it over the water surface. Various nozzle combinations and configurations can create a variety of waterscapes, which are exciting and exciting, and produce wonderful artistic effects.