| Now, known as regional economic growth engine of global economy, clustering economy has become the most eye-catching regional economic theory. This theory is drawing more and more attention from academics and government departments and being used extensively in economic practice. It is not only an important source of competitive advantage in developed countries and advanced regions but an effective strategic tool for less developed areas to achieve leapfrog development and to catch up with advanced countries and regions.At present the west is in a period of economic growth hovering, the previous policy of relying on the support and investment-led growth pattern is starting to get bottleneck effect, and the introduction of concentrated economic theory is to fill this gap. To research on industrial clustering and to enhance regional economic competitiveness, to solve the economic development of the western region in transition, and promote the western region to accelerate development, and gradually solve the problem of uneven development is an important guiding significance. The industry is a region formed gather and gather produce an effect of the foundation. On the western part of the industrial clustering development, there must be strict on their property characteristics. The development of the western industrial clustering from their own actual conditions, to create conditions to gradually form can reflect and play to their advantages in industrial clustering.This paper aims to analyze the mechanism of industrial clustering, economic effectiveness, gathered in the western industry to measure, based on the western industrial clustering still at the initial stage, compared with the eastern part of the key factors is not yet ripe, according to the comparative advantage of the resources. And industrial features, concentrated in the western development path for exploration, research breakthroughs in the past concentrated focus on the economy "massive economy" to define the scope of the industrial clustering as a space for economic research, creative design Band in the industrial chain integration model. The model from the supply chain integration model complement each other, sharing resources integration model, the complementary integration model, Cobweb radiation, such as integration model composed of four models so as to be applied to the different industries in different regions of concentrated development. |