The invention relates to the technical field of lithium ion batteries, in particular to a lithium iron phosphate anode material and a lithium iron phosphate secondary battery. The lithium iron phosphate anode material is prepared from, by weight, 70-92 parts of lithium iron phosphate, 0-8 parts of scattered conductive agents, 0-8 parts of concentrated conductive agents, 0-20 parts of collaborative conductive agents, 1-6 parts of binding agents and 0-2 parts of other auxiliaries. The positive electrode of the lithium iron phosphate secondary battery is prepared from the lithium iron phosphate anode material. According to the lithium iron phosphate anode material, the scattered conductive agents, the concentrated conductive agents and the collaborative conductive agents are compounded and used in a multi-dimensional mode, a complete conductive and bonding network is built, the internal resistance of the lithium iron phosphate secondary battery can be basically not increased or slightly increased when large capacity discharge is conducted, and the power of the lithium iron phosphate secondary battery is increased, and the cycle life of the lithium iron phosphate secondary battery is prolonged. The internal resistance of the lithium iron phosphate secondary battery can be basically not increased or slightly increased when large capacity discharge is conducted, the power is high, and the cycle life is long.