Calcined bauxite is an indispensable raw material in ceramic production. After high temperature treatment, its unique properties significantly improve the fire resistance, mechanical strength and crack resistance of ceramics. At the same time, its adaptable characteristics also give ceramics a unique decorative effect, making it a high-quality product with both practical and artistic value. Driven by modern technology, the application of calcined bauxite is becoming increasingly widespread, injecting new vitality into the thousand-year-old traditional craft of ceramics.