Abstract: River regulation has always been the focus of ecological civilization construction in China, developing soil and water conservation monitoring in river regulation construction is a key measure for preventing soil and water loss. In order to promote the accuracy and scientificity of the data monitoring in soil and water conservation in construction projects, taking Shenzhen River regulation project stage IV as an example, the methods and monitoring system of soil and water conservation and the corresponding results are discussed. The results can provide reference for soil and water conservation monitoring projects regarding river regulation works.