目前,能源日趋紧张,能源费用不断上涨,使施工成本不断增加。建筑市场的竞争也日趋激烈,致使施工单位的利润非常薄。在这种情况下,必须要挖掘内部潜力,节约能源,节省资金,以提高利润。工程项目在施工过程中,有很多节能潜力可挖。 At present, energy sources are becoming increasingly tense, and energy costs are rising. This has led to an increase in construction costs. Competition in the construction market has also become increasingly fierce, resulting in very thin profits for construction units. In this case, it is necessary to tap the internal potential, save energy and save money in order to increase profits. In the construction process of the project, there is a lot of potential for energy saving.