Advanced Materials Research Vols. 926-930

Abstract: Using the inventory management in a manufacturing enterprise as the application background, this paper mainly studies on the optimal inventory policy for a part. The planning cycle of this problem is limited, and the demand in each planning cycle follows a discrete distribution. The objective is to minimize the inventory cost, namely, the total of transportation cost, inventory holding cost and penalty cost. Based on (s, S) policy, this paper puts forward two different inventory policies for the problem, and establishes two dynamic programming models accordingly. The numerical examples show that the optimal inventory policy significantly reduces the inventory cost.

Abstract: This research attempts to apply the mean of video-feedback to the technology training of volleyball by means of the advanced video recording equipment, on the basis of multimedia technology, valuing the content, time frequency of feedback, to discuss effectiveness in volleyball’s training, this paper plans to improve the volleyball’s training methods and training quality, so as to provide a new thinking and theoretical basis. A comparison experiment is done and the result shows that 1 The training mean of video-feedback has played a certain role in improving students’ technical movement and mastering, enhancing the quality of training. It gave a full play the advantage of modern multimedia technology, advanced means, new approaches, and it can fully arouses student’s study enthusiasm, to make up for the deficiency of the traditional training method, in accordance with the time and the demand of social development.

Abstract: This article firstly describes background, purpose and the significance of papers and theory summary at home and abroad; Secondly this article describes in private enterprises related concepts and the origin, development, present situation and characteristics, explains status and role of private enterprise in China national economy and points out that current private enterprise in sustainable development encountered various of problem; Then mainly on these problems encountered this paper deeply analyzes the influence of sustainable development of China's private enterprise, and external and internal factors, pointing out private enterprise should take some measures for sustainable development. As long as in China private enterprise can as soon as possible break by itself defects brings of hinder Enterprise survival and development of shackles, on backward of enterprise operating management mode for thoroughly change, update concept, courage to innovation, in knowledge economy rapid development, competition increasingly fierce of new market pattern, followed pulse of era development, in future, China private enterprise of scale and economic strength must will gradually expanded and enhanced, Enterprise core competitiveness also will further improve.

Abstract: E-commerce has been developing quickly in recent years,the main advantage of E-commerce is the lower cost, so that cost control is important in E-commerce enterprises. Activities-Based Costing (ABC) is an new cost accounting method and is suitable to E-commerce. We introduce the cost of E-commerce and analyze the necessity of the application of ABC and then we show the ABC process in an example.

Abstract: With the popularity of computerization in project cost industry, it has become one of the necessary professional skills for project cost personnel to be familiar with series of project cost software. To choose and buy targeted budget software in a college construction cost major can help lay a solid foundation for the students before work. Considering the current situation of budget software of the universities cost major in western areas of Chongqing, we can select the cost-effective budget software through the determination of functional evaluation coefficient, cost coefficient and value coefficient by introducing value engineering.

Abstract: By discussing the application of statistical process control technology in the print and package industry, we have been in control of the productive process, for focusing on the heat-seal intensity index of sauce package products, and utilized instability of the control chart discovering the instable in the process , to realize the pre-alarm function. The management makes the process update constantly, and enhances the process capability.

Abstract: PBL (Problem-Based Learning) method is to problem for based of a method, teaching process in the teachers boot students based on specific problem read information, and organization discussion, eventually boot students to analysis problem and settlement problem; in human anatomy teaching in the application PBL method, change has traditional teaching means, enhanced has students of learning consciousness and sense, improve has students multi cognitive and overall thinking capacity, in students of active participation in the training they of team spirit At the same time flexible application of modern information technology, improving organizational communication skills; The proper application of PBL teaching theory to teaching human anatomy to improve student interest in learning, improve teaching effectiveness, and lay a solid foundation for the future of PBL teaching other courses.

Abstract: Along with the construction of innovative society, we actively attempt the reform of cooperation mechanism, management system, and coordinate the relationship of the factors in the cooperative mechanism of industry university research. In the practice of "industry university institute" cooperation of colleges and universities continuously explore and summarize the countermeasure of sustainable development, each factor of production, study and research for making interactions, and the research of association optimization target.

Abstract: This paper builds a Network class of Economic law system, this system can help students and teachers interact without the restrictions of time and space. Through the analysis of the structural of the system, system flow chart design and implementation, and the test proved that this system provides a new and effective way to improve the teaching quality and teaching efficiency. At last it reaches the expected design purpose.

Abstract: This paper give a brief introduction for VAR model, through the analysis and comparison of the three classic VAR model: a historical simulation method, Monte Carlo simulation method, Delta-Normal method, combined with actual demand of the financial industry. A suitable system model named Delta-Normal method is summarized to develop the risk management system of the financial industry.