Jinquanji No. 2 Canal is located in a remote mountainous area with narrow access roads, making the transportation of machinery and materials extremely challenging. The work site has an elevation difference of nearly 100 meters, and pumping concrete downwards from above can easily cause pipe blockages. This project replaced the damaged irrigation channel with a smooth, winding rectangular flume, restoring its original irrigation function and reducing water shortages. Additionally, a patrol path was added to improve the safety of farmers and reduce maintenance costs for the workstation. This project received an excellent agricultural construction award from the Council of Agriculture.