The novel two-dimensional metal carbon/nitride MXene,owing to its unique two-dimensional structure and performance,can be composite with various textile materials,imparting excellent conductivity,mechanical properties,etc.,to textile composite materials.Therefore,it has shown tremendous development potential in fields such as sensing,electromagnetic shielding,and energy storage.This article initially introduces the structure,preparation methods,and properties of MXene.It provides a summary of the preparation methods for MXene-based functional textile composite materials,including coating methods,electrospinning,wet spinning,vacuum filtration,etc.The article outlines the impact of different structures(coating,embedding,hybrid)of MXene-based functional textile composites on their performance.It also reviews their applications in sensors,electromagnetic shielding,energy transmission,and conversion.Finally,the article offers a prospect of the development trends in the research field of MXene-based functional textile composite materials.