Table 1 The synergy between digitalization and greening.
From: Unveiling the impact of synergy between digitalization and greening on urban employment in China
System | Subsystem | Dimension | Index | Property |
|---|---|---|---|---|
The synergetic development of digitalization and greening | The development of digitalization | Digital infrastructure B1 | Internet penetration rate X1 | + |
Mobile phone penetration rate X2 | + | |||
Fiber optic cable length X3 | + | |||
Per capita GDP X4 | + | |||
Digital industrialization B2 | Telecommunications business volume per capita X5 | + | ||
Per capita total post X6 | + | |||
Industrial digitalization B3 | Digital financial inclusion index X7 | + | ||
The proportion of secondary and tertiary industries’ output value X8 | + | |||
The development of greening | Green production B4 | Centralized treatment rate of wastewater X9 | + | |
Industrial wastewater discharge per unit of GDP X10 | - | |||
Industrial SO2 emissions per unit of GDP X11 | - | |||
Green living B5 | Harmless treatment rate of domestic garbage X12 | + | ||
Number of public transport vehicles per 104 population X13 | + | |||
The ratio of residential land area to green space area X14 | - | |||
Per capita daily domestic water consumption X15 | - | |||
Green ecology B6 | Proportion of green space area X16 | + | ||
Per capita park green area X17 | + | |||
Green coverage rate in built-up area X18 | + |
