Automatic optimization method for neighbor relation of LTE network

The invention discloses an automatic optimization method for the neighbor relation of an LTE network, and the method comprises the steps: obtaining related information, correlated with neighbor optimization, of a cell; determining a necessary GSM adjacent cell list, a necessary TD adjacent cell list and a necessary LTE adjacent cell list of the LTE cell; enabling the determined necessary GSM adjacent cell list, necessary TD adjacent cell list and necessary LTE adjacent cell list of the LTE cell to be respectively compared with a GSM adjacent cell relation list, a TD adjacent cell relation list and an LTE adjacent cell relation list of the LTE cell in a present network; screening out the leaked GSM adjacent cells, adjacent TD cells and LTE adjacent cells; and enabling the leaked GSM adjacent cells, adjacent TD cells and LTE adjacent cells to be respectively added to the adjacent relation list of the LTE cell in the preset network. Compared with a preset optimization mode, the method saves a large amount of manpower and material resources, achieves the automatic optimization of the adjacent cells of the LTE cell, and greatly improves the optimization efficiency of the adjacent cell.