Core Viewpoint - China Chemical Tianchen Company has achieved CMMI Level 3 certification, indicating its software development process management, project management, and quality assurance have reached international advanced levels, laying a solid technical foundation for the "Digital Intelligence Tianchen" initiative [1] Group 1 - CMMI is an internationally recognized software process improvement model developed by Carnegie Mellon University, serving as a key assessment standard in the global software engineering field [1] - The certification reflects the company's significant emphasis on digital intelligence construction and long-term strategic investment [1] - The company prioritizes the development of digital intelligence capabilities, aligning with international standards and integrating advanced management systems and technical methods [1] Group 2 - The company has systematically improved the software development lifecycle management mechanism, promoting the deep integration of digital intelligence construction with business development [1]