High-precision freight prediction method and freight prediction system

The invention provides a high-precision freight prediction method and a freight prediction system, which can accurately and timely obtain a freight volume prediction result, have the most direct effect on decision making of a railway department and planning of a future line, and are beneficial for the railway department to fully utilize railway freight energy resources and reasonably allocate railway vehicles and other facilities and equipment. Unnecessary time cost and other operation cost are reduced, so that the effect of saving cost is achieved, and the final income of railway departmentsis increased. Meanwhile, the accuracy of a more important prediction result can be known, and if the prediction result is not accurate, corresponding loss can be generated to a freight department, sothat improvement and innovation of a traditional method, compensation of defects and deficiencies or introduction of a new method are also a very important link, and therefore, strengthening researchon railway freight volume p