Research Of The Relationship Between The Evolution Of The Port Development Models And Its Value In Supply Chain

With the continuous development of the times, the rise of the port development model is rapidly changing constantly application of information technology, networking, artificial intelligence, logistics, finance and other concepts have undergone significant changes, the port had not confined itself focus itself on handling, storage, processing, and other services, from the beginning of the third generation of the port, the port has been involved in third-party logistics business. However, there is no systematic study is a longitudinal time-evolution of port development model based on the analysis, summarize the characteristics of its evolution, and the development model adopted by each generation port summarize. This paper, based on the older scholars, the system will be divided into five generations ports, most of which have been developed through four generations of the port before moving to the fifth generation. This paper proposes several possible development model adopted by the fifth generation of the port. Port in which an intermediate link in their supply chain, but the proportion of its value in the supply chain currently does not have a clear definition, the proportion of the value of the issue in the paper two chapters focus on solving the ports in the supply chain Since the data collected historical data difficult to bulk cargo of iron ore, for example, to collect the last two decades of iron ore in the various companies involved in the supply chain to the price data, and summary results of iron ore final value is the price of iron ore into the plant, the cost of iron ore through the various ports generated value for the iron ore port of computing the third and fourth generation port on the basis of supply of iron ore the proportion of the value chain, and analyzed. Come to the port on the law of value iron ore supply chain, to summarize the relationship between the different modes of port development. Final adoption curve regression and time series prediction value and the value of the iron ore port in the supply chain, forecast iron ore prices next five years of data, in order to calculate the proportion of the value of the port on the entire value of the iron ore supply chain, In the fifth chapter for the first two chapters of the proportion of the value of the law is not made available for future development of the port of choice for several new port development model for other ports have some reference reference.