What is the general price of running water and water polo?

The price of running water balloon is relatively expensive, about 5-6 yuan, because topaz, also known as topaz, is a fluorine-containing aluminosilicate mineral, which is formed by the steam discharged from igneous rocks during crystallization, and is generally produced in the holes of rhyolite and granite. Because it is often associated with tin ore, it can be used as a sign to find tin ore. Topaz is generally columnar or irregular granular or blocky, with various colors, such as yellow, blue, green, red and brown, with glassy luster and some colorless and transparent. The color of topaz will fade when exposed to sunlight for a long time. Topaz can be used as grinding material and instrument bearing. Transparent and beautiful topaz is a precious gem. The price source network is for reference only.