According to the need of standardized operation and management of hydraulic engineering and the different concrete requirements of reservoir,hilly pond,power station,dike,pump station,sluice and other projects,a unified standardized collaborative management platform is constructed from the perspective of specialized management.This paper systematically solves the problems and shortcomings in the management of small-scale hydraulic engineering.In order to improve the management level of small-scale hydraulic engineering,ensure the safe operation of small-scale hydraulic engineering,and to give full play to its functions and benefits,active exploration has been made and some useful experience has been gained.