Research Progress on the Maintenance Path of Ecological Functions in Inland Wetlands

Inland wetland ecosystems belong to core components of terrestrial ecological systems, and thecomplete and stable ecological functions of inland wetlands support regional material circulation, energytransmission and ecological balance maintenance .Scientific maintenance of inland wetland ecological functionsacts as a key link to guarantee the sustainable operation of regional ecological environments and biodiversitystability .The multi-dimensional collaborative maintenance mechanism of compound inland wetland ecologicalfunctions needs further improvement . This paper systematically expounds the basic connotation and corecomposition of inland wetland ecological functions, summarizes domestic and foreign research progress onfunctional response characteristics and influencing factors, analyzes mature technical modes and theoreticalsystems of ecological function maintenance,and explores standardized and systematic optimization paths forinland wetland functional maintenance .This paper aims to sort out the internal operation rules of inland wetlandecological functions, clarify the logical system of functional maintenance paths, and provide systematictheoretical and technical references for refined and sustainable protection and restoration of inland wetlandresources