本篇文章的研究有很多缺点。道路养护工程价格控制是一个复杂的过程，影响因

The research in this article has many shortcomings. The price control of road maintenance projects is a complicated process with many influencing factors. The selection of the factors is evaluated by experts and has a certain degree of subjectivity. With the development of society and with the development of science and technology, cost influencing factors and the degree of influence are constantly changing. Specific projects must judge the degree of influence of price factors according to the actual characteristics of the project. Future research methods should also be oriented towards real-time control. The knowledge level and practical experience of the writer is limited, and the depth and breadth of this article need to be expanded. Some views are biased, and the deficiencies welcome criticism from experts and scholars. In more practice in the future, deepen the understanding of price control methods and key points, and promote the reference effect of other project price control and management.

The research in this article has many disadvantages. Road maintenance project price control is a complex process, there are many factors, factor selection by experts, there is a certain degree of subjectivity. With the development of society, with the development of science and technology, the cost factors and the degree of influence are constantly changing, the specific project must judge the degree of price factors according to the actual characteristics of the project. Future research methods should also be oriented towards real-time control. The writer's knowledge level and practical experience are limited, the depth and breadth of this paper need to be expanded, some views are biased, the shortcomings welcome the criticism of experts and scholars. In more practice in the future, deepen the understanding of price control methods and key points, and promote the reference role of price control and management of other projects.

There are many shortcomings in the research of this article. The price control of road maintenance project is a complex process, which has many factors, and the selection of factors is evaluated by experts, which has certain subjectivity. With the development of society, with the development of science and technology, the cost factors and influence degree are changing constantly. The specific project must judge the influence degree of price factors according to the actual characteristics of the project. The future research methods should also be oriented to real-time control. The author's knowledge level and practical experience are limited. The depth and breadth of this paper need to be expanded. Some views are biased. The shortcomings welcome the criticism of experts and scholars. In the future, we should deepen the understanding of the price control methods and key points, and promote the reference function for other engineering price control and management.<br>