The work of this project divides into four sections with coordination of relevant administrative matters. The first section is to control the resource used for the construction projects and the waste status to compile data from the statistics of the relevant filing system, domestic construction resource import/export data, and the related recycling system. The association between construction resources and waste is reviewed with a focus on asbestos waste to draft suggestions for management measures. The second section is to lock in the response strategies and measures for promoting circular construction while the policy focuses on EU management strategies and domestic routes and sections. The regulations and practical issues concerning the use of recycled pellets by domestic construction projects are compiled to propose pragmatic response strategies through horizontal and vertical understanding and analysis. With regard to the technical aspect, the establishment of technical documents is coordinated to improve the tools needed for matching the industry links. The third section is to control the market status of construction waste and outlines the current environment in the coordination of the in-depth visit and understanding of the operation conditions of construction waste classification through new or composite materials commonly seen in the investigation of construction projects. Thereby, suggestions for the mechanism of circular management can be proposed. The fourth section is to propose management strategies for the management of waste from interior decoration, which investigates the status and scale of domestic practical operations, and thereby strengthens the mode of management over construction waste. The coordination of administrative matters can support Taiwan Environmental Protection Administration with processing the work related to construction waste and hosting three seminars or conferences targeting the aforementioned four sections, as well as constantly maintaining the construction resource website with an information updates.