The information price released by the construction project cost management station generally includes a certain distance and freight. How many kilometers is included in the material price in the specific information price (the default is 5- 10km in urban areas). If the project is too far away, consider the freight when applying the information price. If the information price does not specify the distance and freight, you need to consult clearly. For large or special materials, it is necessary to consider whether the information price includes pumping, hoisting, planting and other related expenses. In short, when applying information price to budget, we need to think carefully.