2-34  Influence Coefficient
（1997）
Sector	Influence Coefficien
Agriculture	0.808912
Coal Mining and Dressing	0.790749
Extraction of Petroleum and Natural Gas	0.595199
Mining and Dressing of Metals	1.097563
Mining and Dressing of Nonmetal Minerals	0.829136
Food Production and Tobacco Processing	1.089985
Textile Industry	1.176470
Leather, Furs, Down, Garments and Other Fiber Products	1.042605
Timber Processing and Furniture Manufacturing	1.181714
Papermaking, Printing and Cultural, Educational Goods	1.106298
Petroleum Processing and Coking	0.962805
Raw Chemical Materials and Chemical Products	0.999031
Nonmetal Mineral Products	1.071372
Smelting and Pressing of Metals	1.773932
Machinery Manufacturing	1.440503
Production and Supply of Electric Power, Gas and Water	0.956752
Production and Supply of Tap Water	0.730619
Construction	1.242600
Freight Traffic and Storage	0.928712
Post and Telecommunications	0.933775
Commerce	1.027621
Catering Services	0.973247
Transport of Passengers	0.963571
Banking and Insurance	0.843777
Real Estate	0.617781
Social Services	0.859181
Other Services	0.956089