科锐国际：公司聚焦核心主业发展

Group 1 - The core viewpoint of the article is that Keri International (300662) is focusing on the development of its core business and encourages investors to follow updates through official channels such as regular reports, the company website, and public accounts [1] Group 2 - The company is actively engaging with investors by responding to inquiries on interactive platforms [1] - The emphasis on core business development indicates a strategic focus that may influence future performance [1] - Investors are advised to stay informed through official communications for the latest operational progress [1]