[Tongdahai: in terms of large models, the company has not yet had specific cooperation with iFLYTEK]. In a survey conducted by an institution, Tongdahai said that in terms of large models, the company has not yet cooperated specifically with iFLYTEK. In the past, the cooperation with iFLYTEK was mainly the voice conversion in the court hearing system. The company has been doing artificial intelligence + judicial research and development for many years, has formed a team, and is familiar with the intelligent needs of various business scenarios of the court. Artificial intelligence application personnel in addition to the company's own training of personnel, but also newly recruited, newly introduced technical personnel and legal experts. The recruitment efforts of the company are relatively strong in recent years, and the annual R & D expenditure accounts for a relatively high proportion of income, which is more than 20% in recent years, mainly the cost of R & D personnel.