What does it mean to carve a bowl on jade?

The jade carving bowl has the meaning of abundant grain. The ancient jade-making technology originated from making stone tools. Cutting, grinding, cutting and grinding are the technological processes of jade. Cutting, that is, removing the jade, and separating the jade from the jade sand with a toothless saw; Measures, is to use a circular saw dipped in mortar repair; Cutting is to carve patterns and drill holes with tools such as drills and cones; Polishing is the last process. Fine sawdust, gourd skin and cowhide are polished in a pearl mortar, and jade gives off a greasy luster. This set of jade-making technology was mastered by Shang craftsmen. At present, jade carving technology generally adopts four methods: cutting, exploring, cutting and grinding. It was called cutting jade in the pre-Qin dynasty, grinding jade in the Song dynasty, and now it is called grinding and cutting. \x0d\ What do you mean by carving bowls on jade? Go to:/ask/1aa0081615823472.html? Zd view more content