The high-alumina bauxite clinker industry has developed rapidly in recent years and faces fierce market competition and environmental pressure. Through technological innovation and green production, the industry continues to promote product quality and efficiency to meet growing demand. At the same time, the rising demand for high-alumina bauxite clinker in the international market has provided opportunities for domestic companies to go overseas. In the future, the industry needs to increase R&D investment and strive to stand out from the competition under the guidance of science and technology and environmental protection.