China Construction Bank has taken another significant step toward enhancing its financial technology landscape through the internal adoption of the DeepSeek R1 model. Earlier this year, the bank successfully completed a private deployment of a large-scale financial model based on DeepSeek R1, marking a pivotal milestone in its ongoing digital transformation. This achievement was highlighted by CEO Zhang Yi during the year-end press conference, where he emphasized the project's role in streamlining internal processes and boosting overall system efficiency.