2, smashing bowls, grinding bowls of items. The populous places are at the junction of Hunan, Guizhou, Sichuan, Guangxi, Hubei and Jiangxi, and bowls are necessary containers for families at the junction of Hunan, Guizhou and Guangxi.

3, inverted cone, generally 30 ~ 40 cm high, bowl mouth about 40 cm. There are also smaller ones, about 10 cm high and 8- 10 cm at the bowl mouth. There are many radial lines from the bottom of the bowl to the mouth of the bowl (in order to make it easier to grind the contents into small pieces). Sesame, beans, ginger, tea, etc. Grind with a rolling pin to make delicious dishes or sweet tea.