Planning consultation, including overall planning, special planning, regional planning and industry planning. Compile and review the construction project budget, cooperate with the comparison and selection of design schemes, optimize the design and limit the design, and analyze and control the project cost. Determination of contract price of construction project (including compilation and review of bill of quantities and pre-tender estimate of bidding project and bidding quotation); Signing and adjustment of contract price (including engineering change, engineering negotiation and calculation of claim cost), project payment, project settlement and preparation and audit of final settlement (final accounts) report, etc. Whole process engineering consultation refers to the whole process management, consultation and service provided by the owner for the organization and implementation of the project. The whole process engineering project management department adopts the combination of various service modes to provide local or overall solutions and management services for project decision-making, implementation and operation. The qualifications related to engineering design, engineering cost and engineering supervision shall be determined by the relevant competent authorities in the State Council.