Industrial software is an important carrier of AI technology enabling industrial scenarios such as LLM. Siemens is promoting cooperation with Microsoft, which is expected to bring about changes in global industrial software productivity. At present, the top ten domestic CAE software companies are all overseas software manufacturers, and analysts are optimistic that the company is a domestic leading enterprise, and the overall efficiency and accuracy of specific products can reach international standards. In the future, it is expected to gradually expand to more civilian fields, and the realization of localization is the trend of the times.