Network planning method and device

The invention provides a network planning method and device. The method includes the following steps that: a plurality of evaluation dimensions used for reflecting the business situations of cells are determined, the index values of a current network of each cell under the evaluation dimensions are obtained; the value scores of each cell with respect to the evaluation dimensions are calculated according to the index values of the current network; the total value score of each cell are calculated according to the value scores of each cell with respect to the evaluation dimensions; the value attribute levels of each cell are identified according to the total value scores of each cell; and the network coverage strategies of a region where the cells are located is determined according to the value attribute levels of each cell. With the method and device provided by the invention adopted, the value of a target area can be effectively identified, limited resources are put into an area which can most possibly gener