方大炭素(600516.SH)：氧化物固态电解质等关键核心材料，在实验室阶段均已实现技术突破

Core Viewpoint - The company has made significant progress in the battery materials sector, achieving breakthroughs in key materials such as lithium-silicon-carbon anodes, sodium hard carbon anodes, and oxide solid-state electrolytes [1] Group 1: Technological Advancements - The company has successfully reached industry-leading performance levels for its core performance indicators during laboratory testing of key materials [1] - The company is actively advancing pilot projects related to these materials [1] Group 2: Industrialization Efforts - The company is accelerating the industrialization and large-scale production of these key materials [1]