As a flagship achievement independently developed by the Chinese Institude of Coal Science (CICS) of China Coal Technology and Engineering Group (CCTEG), the TaiyangshiKuangshan Large Model(Solstone) is the first industry-specific large model base in the mining field that has passed the dual filing for algorithms and services with the Cyberspace Administration of China (CAC) and possesses full-chain AI empowerment capability.It has completed the R&D of the industry's first set of three core toolchains, namely multimodal data annotation, trustwo