１提前介入，实施预算合同管理。财务主管根据建设项目的概预算、合同、中介机构审核意见等材料，预测建设项目的用款额并与项目管理部门上报的计划用款额进行比较、分析，发现重大差异且无正当理由的，及时予以揭示、调整。 ２．事中监督，实施建设资金会签管理。财务主管在会 1 Involvement in advance and implement budget contract management. The chief financial officer estimates the amount of the construction project according to the budget, contract, and agency agency review opinions of the construction project, and compares and analyzes the amount of the project plan reported by the project management department. If any significant difference is found and there is no justification, it shall promptly Reveal and adjust. 2. Supervision during the event, the implementation of the management of the construction funds. Treasurer at the conference