2. The responsibilities of cost supervision and examination are clearly defined. According to the principle of "whoever sets the price, who supervises and examines" clearly defined by the state, the supervision and examination authority of the competent price departments at the provincial, municipal and county levels is consistent with the pricing catalogue; For projects whose pricing authority is transferred to the transportation department, the pricing management institution of the transportation department shall exercise the power of supervision and examination. The responsible subject of pricing cost supervision and examination is more clear.
third, the scope of cost supervision and investigation is clear. Cost supervision and investigation is an important procedure for the government to set prices. Those listed in the catalogue of cost supervision and examination shall not set and adjust prices without cost supervision and examination, and others not listed in the catalogue of cost supervision and examination yet shall strengthen cost investigation when setting prices. Through the inventory of cost supervision and examination catalogue, the scope of cost supervision and examination and investigation is more clear.
iv. reasonably determine the periodic cost supervision and examination period. In order to meet the requirements of dynamic price supervision, we have revised the setting of regular supervision and examination cycle in the original supervision and examination catalogue, and changed the fixed cycle system into a fixed cycle system. According to the policy implementation of specific price items, the regular supervision and examination cycle is reasonably determined, which is convenient for operation and practical, and can better reflect the spirit of price reform supervision.