Table 5 The indicator system for constructing the green finance development level index.

From: An integrated framework for reducing construction carbon emissions using real-time monitoring and econometrics

Target layer

Primary index

Characterization index

Indicator attribute

Indicator description

Green Finance

Green credit

Proportion of interest expenditure of high energy consuming industries

-

Interest expenditure of six high energy consuming industries/total interest expenditure of industrial industries

Green securities

Proportion of market value of high energy consuming industries

-

A-share market value of six high energy consuming enterprises/total A-share market value of Listed Enterprises

Green insurance

Depth of agricultural insurance

+

Agricultural insurance premium income/total agricultural output value

Green investment

Proportion of investment in environmental pollution control in GDP

+

Investment in environmental pollution control/GDP