Legal basis: Interim Measures for Settlement of Construction Project Price Article 18 When accepting the entrustment of the employer or contractor, the project cost consulting agency shall prepare and review the project completion settlement, and shall handle it carefully according to the contract and the actual performance. The completion settlement report issued by the employer and the contractor shall take effect after being signed by both parties. If one party disagrees with the report, it may apply to the relevant departments for consultation and negotiation. If no agreement can be reached, both parties can handle it according to the dispute or dispute settlement procedures agreed in the contract. You can consult with the employer. If the negotiation is not good, we can only sue.