The score of China Developmental Index of Auto Society in 2012 is 48.46.There is an increase of 2.46 points than in 2011.The next level indicators,such as the scale of the auto,dependence to auto,the cost of car owning and using,the level of the auto civilization increased,but the score for the auto environment decreased,and the scale of auto,the cost of car owning and using,and the auto environment are changed greatly.The index score of Xi'an,Guangzhou,Shanghai and Wuhan are impacted by auto scale.Except Beijing and Wuhan,the dependence to auto of other cities increased marginally.The cost of car owning and using of Shanghai increased the most,followed by Guangzhou,and Wuhan dropped greatly,followed by Chengdu and Shenyang.Except Guangzhou and Wuhan,the auto environment of rest cities have declined,the relatively large declined in Shenyang and Shanghai.The auto civilization of Shanghai,Guangzhou decreased slightly,and the other cities have risen,especially Shenyang and Wuhan. <<