The research team led by Wang Jionghui at China Minmetals has triumphantly conquered the technical hurdles involved in the large-scale production of high-end natural graphite materials. They have successfully achieved mass production of premium graphite products, encompassing nuclear-grade graphite, ultra-high purity graphite, and high-performance anode materials. The team's advancements in intelligent mining, purification, and preparation technologies have resulted in the establishment of the world's largest graphite mine and multiple production lines. These achievements have not only bridged the domestic supply gap for high-end graphite products but have also significantly propelled the high-end development of the graphite industry.