Analysis of Harmonious Development of Eco-Economic System in the Second Green Isolation Area in Beijing
Table 2
Classification criteria of ecological-economic system harmony.
S/N
Type
Scope
Description
1
Level 10
0.8 ≤ EEH ≤ 1
The eco-economic system develops harmoniously towards a sustainable state
2
Level 9
0.6 ≤ EEH < 0.8
The eco-economic system develops positively with good harmony
3
Level 8
0.4 ≤ EEH < 0.6
The eco-economic system is well developed in a harmonious manner
4
Level 7
0.2 ≤ EEH < 0.4 or EEH > 1
The balanced development of eco-economic system promotes harmonious development
5
Level 6
0 ≤ EEH < 0.2
Both the ecosystem and economic system develop positively, but the economy develops rapidly and the ecosystem is relatively stable
6
Level 5
−0.2 ≤ EEH < 0
The service value of ecosystem declines, while the economy keeps growing at a relatively high speed, and the eco-economic system is still relatively stable, but attention shall be paid to ecological conservation to prevent further degradation of ecological environment quality
7
Level 4
−0.4 ≤ EEH <−0.2
The ecosystem is poorly developed, and the harmony between economic development and ecosystem construction is reduced
8
Level 3
−0.6 ≤ EEH < −0.4
The development of the eco-economic system is relatively unharmonious and ESV declines to some extent
9
Level 2
−0.8 ≤ EEH < −0.6
The development of the eco-economic system is unharmonious, and the ecosystem is adversely affected by compromise of the service value
10
Level 1
EEH < −0.8
The development of ecological and economic systems is not matched and harmonious
