Construction supply chain issues, such as coordination and collaboration inefficiencies, remain unresolved due to insufficient digitalization progress. Blockchain is investigated as a potential digital solution to overcome these challenges. Despite some reviews on blockchain in construction, specific studies focusing on blockchain in construction supply chain are limited. This paper takes a deeper look at this topic and the integration of facilitatory technologies by performing a systematic literature review of 197 studies. Furthermore, it draws lessons from blockchain applications in manufacturing industries. Findings demonstrate that blockchain can enhance efficiency, transparency, and collaboration within the construction supply chain. Lessons from the manufacturing sector further validate blockchain's potential to improve traceability, reduce counterfeiting, and enhance financial processes. Furthermore, the findings of this review are organized into a multi-layered knowledge map to demonstrate the knowledge advancement and potential of each layer and inspire future research directions for researchers, policymakers, and practitioners.

中文翻译：

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区块链在建筑供应链中的应用


由于数字化进展不足，建筑供应链问题（例如协调和协作效率低下）仍未得到解决。区块链被研究为克服这些挑战的潜在数字解决方案。尽管对建筑中的区块链进行了一些评论，但针对建筑供应链中区块链的具体研究是有限的。本文通过对 197 项研究进行系统的文献综述，更深入地研究了这个主题和便利技术的整合。此外，它还从制造业的区块链应用中汲取了经验教训。研究结果表明，区块链可以提高建筑供应链内的效率、透明度和协作。制造业的经验教训进一步验证了区块链在提高可追溯性、减少假冒和增强金融流程方面的潜力。此外，本综述的结果被组织成一个多层知识图谱，以展示每一层的知识进步和潜力，并为研究人员、政策制定者和从业者提供未来的研究方向。