Empirical Analysis on the Industrial Upgrading of the Private Enterprises in Chongqing

Through research on the status quo of the structure of the tertiary industry in Chongqing,this paper reveals the trend of the changes in tertiary industry in Chongqing;through the study on the increasing rates of the main businesses,this paper reveals the trend of industrial structure upgrading;and through analysis on the proportion of the entry of private enterprises into industry,this paper uncovers the situation where private enterprises lag behind in industrial structure.Thereafter,it analyzes the diec tion of the upˉgrading of the private enterprises in Chongqing and the key businesses among them.