Industrialization level is an important signal of the economic development stage that a country or district sits in. Using Chenery's Multi-national Model, Hoffmann Theorem and other index systems , the thesis concludes that the industrialization of the Western Regions of China is in a transition period from initial phase to middle phase .It then analyzes the particularities and barriers of the new-type industrialization of the Western Regions of China and provides realization approaches and strategies for it.