Abstract: Integrity, as the foundation of socialist core values and the rule of law, plays a crucial role in advancing high-quality development. Systematically fostering the orderly interaction between integrity and the rule of law can enhance the effectiveness of national governance. Based on a comprehensive review of the theoretical connections and institutional evolution between integrity and the rule of law, this article identifies practical challenges such as insufficient coordination in the integrity and rule-of-law system, barriers to cross-regional law enforcement and judicial collaboration, and weak integrity awareness among social actors. To address these issues, social integrity development under the context of high-quality growth must transcend mere moral education. It should, instead, rely on the rigid constraints and institutional safeguards of the rule of law, focusing on improving government integrity by strengthening government commitment to its promises and enhancing oversight mechanisms, maintaining judicial credibility by refining penalty systems for dishonesty and execution coordination mechanisms, and promoting social integrity by advancing corporate integrity management and fostering public legal awareness.

Key words: high-quality development, national governance, integrity, rule of law, coordination mechanism