根据建筑行业的特点，探讨了建筑业中实现减碳目标的具体举措，分析了建筑业各个阶段碳排放的主要来源和场景，提出了相应的改进措施；并结合政策、标准、管理制度等方面探讨了减碳的策略。

The proposal of the dual-carbon goal has raised China's green development path to a new level and it has also put forward new requirements for China's economic development. In this article according to the characteristics of the construction industry, specific measures are comprehensively reviewed and discussed so as to achieve the carbon reduction goals. The main sources and scenarios of carbon emissions in various stages of the construction industry are analyzed and compared with, such that corresponding improvement measures are proposed. Combined with policies, standards, and management systems, the strategy of carbon reduction is discussed, which may provide good perspectives and reference for the green and healthy development of China's construction industry.