北京君正：V2、V3是公司自研的CPU核

Group 1 - The core viewpoint of the article is that Beijing Junzheng is developing its own CPU cores, V2 and V3, with V3 currently in the research and development phase [2] Group 2 - V2 and V3 are self-developed CPU cores by the company, intended for use in its products [2] - The company responded to investor inquiries regarding the status of these CPU cores on an interactive platform [2]