Abstract: To depth ecological protection and high-quality development efforts in the Yellow River basin,this work studies on environmental supervision and rectification mechanisms to improve the level of high-quality development in the Yellow River basin.Upon reviewing the current situation of the Yellow River basin in Shaanxi province,comprehensive data governance method for the rectification and supervision of environmental protection supervision issues in the Yellow River basin was designed.A supervision and supervision mechanism integrating “supervision and monitoring-supervision information management-remote sensing monitoring”was proposed,and successfully implemented its application in Shaanxi province.The designed mechanism clarifies the information flow and business interactions across various stages of supervision and monitoring,facilitates smooth transmission of supervisory information,and supports the generation of reliable analytical reports.Leveraging this mechanism,the development and reform department of Shaanxi province is able to effectively track and address rectification issues identified during environmental inspections,thereby significantly improving administrative efficiency and providing strong technical support for the establishment of a coordinated rectification supervision mechanism across the nine provinces of the Yellow River basin.

Key words: rectification supervision, real 3D, ecological protection, the Yellow River basin, high-quality development