Notice of RetractionStudy on the classification of market value about China´s major passenger car

Notice of Retraction

After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.

We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.

The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.

Passenger cars are the main force of China´s auto market. In this paper, China´s major passenger car market is classified by the objective criterion. Through the regression analysis of 135 models market data, the passenger car market is divided into five categories by value and size. The value of each segment was estimated, and the total value of China´s major passenger car market is estimated not less than 18 billion Yuan. We can get the conclusion that the model relationship in the same segment of the model is competing, and the relationship between models which are not in the same market segments is weak competing. It is important significance for the companies to determine their market orientation.