Statistical And Computational Analysis For The Publishing Industry Inventory Management In China

With the rapid development of China’s cultural industry, the scale of production and operation of China’s publishing industry to further expand, the book inventory amount increased year by year. The issue of the book inventory has become one of the main problems to China’s publishing industry need to solve it. In the premise of selling books out of stock and continuous operation, the publishing industry how to make the production, such as purchasing, sales, inventory, which can bring the maximization profits or the minimization cost for the enterprise. It is worth pondering and studying the problems to the presses.The paper is based on the statistics of China’s publishing data from 2000 to 2013 year,which contains the publishing data of fourteen years for statistics, classifications, inductions,summaries, including the total number of paper and pages for publication, a new variety of books, the book sales of ERP data etc. According to the published statistical data, by drawing the dash chart, line chart, histogram, it’s analyzed the production scale of the publishing industry trends subjectively. Then according to the statistical data of the publishing industry inventory, it’s used of biological simulation of particle swarm optimization algorithm and LSSVM of product combined with a mathematical model, focusing on the analysis of calculations, the fitting of inventory data from 2000 to 2013 year, which uses mathematical simulation method to summarize a model correctly, that reflects the analysis of inventory data through the publishing industry in our country, and getting the inventory growth law. What’s more, the classical safety stock has analysis and computed for publishing, sales, inventory data from 2000 to 2013 year with the improved invariant based on lead L time,mastering the basic situation of China’s publishing industry safety stock and the book sales by the function relationship between the two analysis. Thirdly, analysis to guide the press publishing by single period stochastic inventory problem, according to calculating the total cost of the minimum expectation or the total income expectation maximization, and further concluding that improve the inventory management pressure problem of China’s publication at present.Finally, it has been said that publishing form in foreign developed countries in recent years,summing up China’s book inventory pressure problems through science and technology innovations, changing the existing publishing models, following by the pace of the scienceand technology changing times, developing the digital publishing advocated on-demand publishing model vigorously and so on.In this paper, it’s statistically analysis that the status of China’s publishing industry through some data and mathematics, focused on the analysis of the book inventory management, further conducted China’s macro grasp towards development of the publishing industry, predicted the publishing industry accurately, imposed some correct policy,stimulated the scale and prosperity of the publishing industry, flourished the great development of China’s cultural industry especially the publishing industry.