▎ 摘　　要

NOVELTY - The material comprises a lithium iron phosphate material film fixed with a core layer that is coated with graphite alkene titanium nitride. A graphene layer is fixed with an electric conduction film that is fixed with the lithium iron phosphate material film, where mass percentage of lithium iron phosphate material in the lithium iron phosphate material film is in a range of 0. 2 to 10. USE - Graphite alkene titanium nitride coated lithium iron phosphate composite anode material. ADVANTAGE - The material has high conductivity and high circulation property, and is inexpensive and simple and easy to prepare and use. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: (1) a lithium iron phosphate composite anode material preparation method (2) a method for applying a lithium iron phosphate composite anode material. DESCRIPTION OF DRAWING(S) - The drawing shows a photographic view of a graphite alkene titanium nitride coating lithium iron phosphate composite anode material.