Fully understand the theoretical basis and practical application of activity-based costing, including the basic principle, calculation method and application scope of activity-based costing.

This paper analyzes the advantages and limitations of activity-based costing in project cost control, and compares it with other cost control methods.

This paper expounds the application cases of activity-based costing in actual engineering projects, and analyzes the functions of activity-based costing in cost control through specific cases, as well as the possible problems and solutions.

This paper discusses the applicability and characteristics of activity-based costing in different types of engineering projects such as construction engineering, infrastructure engineering and energy engineering.

Combined with relevant research and development trends at home and abroad, the future development of activity-based costing in project cost control is prospected.

In the process of writing a paper, please pay attention to the following points:

Do a full literature review to ensure that you have a comprehensive understanding of relevant theories and research results.

Combined with the actual case analysis, in order to enhance the practicality and persuasiveness of the paper.

Ensure that the structure of the paper is clear and logical, and follow the requirements of academic norms and paper format.

Pay attention to quoting authoritative materials and make appropriate comments and quotations on the quoted contents.