The System Dynamics Analysis Of Technological Innovation For Automobile Industry

From the1990s, China’s auto industry has already begun to take shape. The relatively complete automobile industry chain was built, and the product series have become more abundant. The production distribution is reasonable. Among all this zones, as one of the motor city of China, Liuzhou, its development automobile industry can be a miniature of it. So the research of auto industry in Liuzhou is practical significance. Different with the study between one single impact factors and industrial technology innovation ability in the past, in this paper start from the patent output an key index of evaluation of the auto industry technology innovation ability of Liuzhou, then based on the system’s point of view, a model of effect factors about technology innovation ability in Liuzhou is constructed. It has certain theoretical meaning that to explain related factors influencing the technology innovation abilitv.The auto industry is one of the main industries of Liuzhou. Patent output is an important aspect to reflect the technology innovation ability of auto industry. Technological innovation is a sure way of industry development, the new technology or process is gradually replacing even thoroughly subverting the old technology or process. In a certain way, technology innovation relates to a changing or dying out of an industry. Through the study of technology innovation ability of the auto industry of Liuzhou, the paper aims to analyses the level of technology innovation of auto industry in China, and the suggestions and opinions are proposed to optimize and upgrade the technology innovation ability of auto industry.On the basis of fully analysis the technology innovation theory and system dynamics theory, combining of the actual situation of the auto industry and the output of the patent of automobile industry of Liuzhou, the paper make a comment of the technology innovation ability of Liuzhou. Also by using the approach of systematic dynamics, analyzes empirically the auto industry technology innovation ability of Liuzhou and its influencing factors. The comparison reflects intuitively the distribution of the patent output of Liuzhou and also China. Comparing with the input and output method etc,, the system dynamics also reflected its advantages in the study of complex social economic problems.The paper takes the technology innovation theory as the foundation, study empirically the technology innovation ability of the present situation and the influence factors auto industry in Liuzhou, a representative of China. It summarizes the advantages of using the approach of systematic dynamics research the auto industry technology innovation capability, and series of suggestions are put out to the enterprises and the government.