The invention discloses a Ramsey pricing principle-based distribution network fault repair business and non-property right work order charging model. The model comprises an input module for inputting material lists and material unit prices of distribution network fault repair businesses and non-property right work orders under different schemes, a material expense calculation module for calculating material expenses of the distribution network fault repair businesses and the non-property right work orders under the different schemes, a service expense calculation module for calculating service expenses of the distribution network fault repair businesses and the non-property right work orders under the different schemes, a total cost calculation module for calculating total costs of the distribution network fault repair businesses and the non-property right work orders under the different schemes, and a comparison and output module for comparing the total costs of the distribution network fault repair businesses and the non-property right work orders under the different schemes and outputting the distribution network fault repair business and the non-property right work order with the minimum total cost. According to the model, users and repair personnel are facilitated to quickly calculate repair expenses of post-meter repair, and service prices of paid services are ensured to be transparently managed.