Evaluation Research On The Rationalization Level Of Marine Industrial Structure In Shandong Province

The 21st is the century of ocean. In the 21st century when more and more coastal countries regard the development of the ocean up to the strategic level, the proportion of marine economy in the national economy gradually increase ,so that it is very important and urgent for development of marine economy and marine power strategy. Marine industrial structure stability and development of marine economy are intrinsically linked to each other. The reasonable structure of the marine industry is an important guarantee for sustaining and healthy development of marine economy. Evaluation of the rationalization of industrial structure can provide for Optimization and upgrading of industrial structure with a scientific basis about a series of institutional changes and policy adjustments. This article aims to provide reasonable opinions about Shandong Province marine industrial structure adjustments and optimization which will promote the construction and development of Shandong Peninsula Blue Economic Zone by evaluating the rationalization level of marine industrial structure in Shandong Province scientifically.The article begins to study from theory to method, to the evidence, from the idea to practice. First of all, on the basis of sorting theories and research methods about rationalization of industrial structure, the author defines the rationalization level of marine industrial structure scientifically from seven respects. Secondly , based on the basic status of the marine industrial structure in Shandong Province, this article evaluating the rationalization level of marine industrial structure with single index from three respects about coordination, degree of structural transformation separately, which to some extent evaluating rationalization of marine industrial structure in the Shan dong province. Next, Considering related factors ,the article constructs the evaluation index system of marine industrial structure rationalization through explaining structural model .Then under the guidance of ideology of subjective and objective Combination and in the premise that Kendall consistency test pasts,this article constructs comprehensive evaluation model with the methods AHP ,Entropy, Weighted product model and Grey Relational Model ,regarding eleven coastal provinces and cities to as the reference. Comprehensive evaluation results show that the rationalization of the marine industrial structure in Shandong Province is at the lower level in, which ranks No. 8 in the eleven coastal provinces .Especially, it is poor in coordination, structural efficiency, demand structure, a reasonable level of resource utilization. Lastly, according to the results of comprehensive assessment and Single Index evaluation, it found problems in the marine industrial structure and put forward related suggestions.This article makes preliminary attempts to evaluate the rationalization of marine industrial structure from the quantitative point of view, which makes a useful exportation about quantitative analysis. The combination thought of single index and comprehensive evaluation contributes to evaluate the reasonable level of marine industrial structure in Shandong Province comprehensively and Scientifically Comprehensive index system is more convincing not only according to scientific definition of the marine industrial structure rationalization but also on the introduction of a single index. The author improves evaluation methods, which achieve subjective and objective evaluation using the methods of Kendall consistency test and three evaluation methods comprehensively. So the evaluation results are more accurate and reliable with a certain innovation than a single method.