Primary indicator

Secondary indicator

Economic environment

X1:GDP

X2: Gross industrial production

X3: The total retail sales of social consumer goods

X4: Fixed asset investment

X5: Actual use of foreign investment

Real estate

investment environment

X6: Real estate investment

X7: Commercial housing sales area

X8: Housing completion area

X9: Land area

Population factor environmen

X10: Per capita disposable income

X11: The population density

X12 the proportion of the employed population

Infrastructure environment

X13: Number of ordinary primary schools

X14: Number of various health care institutions

X15: General public budget expenditure