At present,there are lagging system and standard construction in inland river navigation industry,which is not conducive to the development of engineering construction and industry.This paper takes the Longxikou Navigation-power Junction project as an example,sorts out the deficiency of micro-system construction such as land use index,construction period quota and technical codes related to land requisition and immigration of inland river navigation engineering construction land,and proposes corresponding suggestions.Policy documents are promulgated as soon as possible from the policy perspective,such as Construction Land Index for Navigation Engineering,or similar policy documents of related industries are explicitly borrowed.The system and application of “first land use” are introduced in land requisition of navigation engineering construction.From the industry perspective,industry standard documents are promulgated as soon as possible,such as Construction Period Quota for Navigation Engineering,Specification for Defining the Scope of Land Acquisition for Navigation Engineering Construction,which can facilitate the management of land acquisition and immigration,and promote the efficient,healthy and sustainable development of the project and industry.