在一项工程的实施过程中 ,会出现许多涉及设计和施工变更、拖延或经济法律依据等方面的纠纷、争议 ,因而常常引起索赔。而索赔往往以现行工程项目为代价 ,影响到工程的各个方面 ,特别是会给承包商造成财政困难甚至会直接牵涉到承包商的信誉和在当地建筑市场的生存。所以处理好 During the implementation of a project, many disputes and disputes involving design and construction changes, delays or economic legal basis may arise, which often leads to claims. Claims, on the other hand, often come at the expense of existing projects and affect all aspects of the project. In particular, they create financial difficulties for contractors and may even directly affect the credibility of contractors and survival in the local construction market. So deal with it