Abstract:Since the promulgation and implementation of the Measures for the Administration of Planning Approval Certificate System for Water Project Construction (Trial) in 2007, as an administrative licensing measure for water projects, it has played an important role in strengthening water resources planning management, standardizing project construction, and ensuring the rational development and regulation of river basins. Taking the reconstruction project of Chenzhuang Pumping Station and Water Diversion Culvert in Yunhe Sub-district, Tai'erzhuang District as a case, this paper analyzes the key points in the demonstration process of the planning approval certificate for water project construction, aiming to provide a reference for the scientific planning and smooth implementation of similar water projects.