Financial Associated Press, May 26th, Lesser Fullness of Grain opened up China's first 100 billion-level Chinese financial model, Xuanyuan. According to reports, the effect of the large model is much better than that of the general model in the tasks of understanding financial terms, financial market comments, financial data analysis and financial news understanding. Du Lesser Fullness of Grain said that in order to improve the ability of Xuanyuan model to understand problems in the financial sector, the company used the Chinese pre-training data set of hundreds of billions of tokens accumulated in its own business to train the model. The data set covers the expertise of financial research reports, stocks, funds, banking, insurance and so on. Lesser Fullness of Grain staff said that after cleaning and tagging high-quality data sets, it is not only possible to be on a par with ChatGPT in terms of versatility, but also significantly improve the performance of the model in the financial vertical field. (Securities Times)