Table 1 Evaluation indicator system for GTUM.

From: How does the digital economy impact green manufacturing: A new perspective from the construction of a unified large market in China

Dimension

Category

Indicator

Direction

Computational formula

Efficiency dimension

Productivity

Total labor productivity

(+)

Manufacturing value added/Number of employees

Profitability

Main business profit margin

(+)

Manufacturing operating profit/Main business revenue

ECEP dimension

Advanced production capacity

The proportion of high-tech industries

(+)

High-tech sector production valuea/Main business revenue

Energy consumption and environmental protection

Energy consumption per unit GDP

(−)

Total energy consumption in manufacturing/Main business revenue

Rate of solid waste utilization

(+)

Comprehensive usage of industrial solid waste/Production of industrial waste

  1. aHigh-tech industries include pharmaceutical manufacturing; special equipment manufacturing; transportation equipment manufacturing; electrical machinery and equipment manufacturing; computer, communications, and other electronic equipment manufacturing; and instrumentation manufacturing.