Core Viewpoint - The Yellow River Water Resources Commission has issued a construction quality assurance system plan for the Guxian Water Conservancy Hub Project, aiming to establish a comprehensive and effective quality management system to enhance construction quality and management standards [1] Group 1: Quality Assurance System - The construction quality assurance system includes several sub-systems: responsibility system, quality management organization system, regulations and standards system, whole-process quality control system, quality innovation system, and supervision and inspection system, covering all parties involved in the project [1] - The plan is based on relevant regulations such as the Construction Engineering Quality Management Regulations and the Water Conservancy Engineering Quality Management Provisions, ensuring the system's operability and relevance [1] Group 2: Quality Management Measures - The plan outlines quality assurance measures, establishing a quality management responsibility checklist that requires all levels and units to clarify their responsibilities and tasks related to quality management [1] - It emphasizes the need for detailed implementation measures at every stage of construction quality management, ensuring accountability and effective execution of the quality assurance system [1]