通达海：海睿法律大模型以开源大模型为基座，结合场景与数据优化训练

Core Viewpoint - Tongda Hai's legal large model, Hai Rui, is based on a domestically common open-source large model and is optimized and trained for various application scenarios and data [1] Group 1 - The company has established laboratories in multiple regions in collaboration with legal departments to continuously train, optimize, and upgrade the legal large model [1] - Most laboratories require the company to provide its own computing power, resulting in high costs [1]