As for fees, if the rating result is accepted, the unified fee is 1.8 million. About rating time: 65,438+00 days for research, 3 days for appraisers to make preliminary evaluation results, 3 days for organizing experts of expert evaluation committee to conduct credit evaluation, 65,438+00 days for publicity and filing with the Ministry of Commerce and SASAC (there is no complaint during the publicity period, and this result is final), and 9 days for making evaluation bronze medals and certificates, which takes 35 working days in total.