施工招标是工程建设程序中施工准备阶段的一项决策性工作。在我国建设程序中，施工招标是在建设前期工作结束，设计已经完成，资金、主要材料设备协作配套条件已经落实，标底编制结束后进行。但是，就当前实际情况看，许多工程是在设计尚在进行，部分出图的情况下亟待施工，形 Construction bidding is a decision-making work during the construction preparation phase of the engineering construction process. In the construction process of our country, the construction bidding is completed in the early stage of construction, the design has been completed, and the funds, main materials, equipment, and cooperating supporting conditions have been fulfilled. However, as far as the current actual situation is concerned, many projects are still underway in the design, some of which require urgent construction.