Shanghai Steel Union has applied to register the trademark "Steel Union Master Large Language Model." This trademark application further solidifies Shanghai Steel Union's position in the field of large language models. Previously, Steel Union launched a customized large language model for the bulk commodity industry, known as "Steel Union Master," which possesses a variety of capabilities and can be used for price and data inquiries, industry encyclopedia Q&A, and more. The international classification of the trademark application is in the category of design research, and it is currently in the status of registration application. Through this trademark application, Shanghai Steel Union has further strengthened its brand influence in the field of large language models.