What does an ordinary teapot look like? What is the difference?

Teapot can be roughly divided into spun yarn and coarse sand. Drink different teas in different sand pots. For example, Tieguanyin is spun yarn, Pu 'er is coarse sand, and there are many kinds of mud, including green mud, gold mud and cinnabar mud. Green mud is the most expensive, followed by gold mud, followed by vermilion mud. More specifically, you can ask me, I sell teapots. But you must give me your score. 2360405 14