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| Subsystem | Dimension | Indicator | Interpretation |
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| Water governance | Water governance pressure (W1) | Total wastewater discharged (,−)1 | Reflects the overall water pollution pressure |
| Chemical oxygen demand discharged (,−) | Reflects the pollution pressure from chemical oxygen demand |
| Ammonia nitrogen discharged (,−) | Reflects the pollution pressure from ammonia nitrogen |
| Water governance state (W2) | Total amount of water resources (,+) | Reflects the current state of the water resources |
| Volume of water use per capita (,+) | Reflects the current state of the water use |
| Water governance response (W3) | Investment completed in wastewater treatment projects (,+) | Reflects the investment of water governance |
| Wastewater treatment rate (,+) | Reflects the treatment degree of wastewater |
| Volume of water saved per capita (,+) | Reflects the saved degree of water |
|
| Tourism | Tourism performance (T1) | International tourism revenue (t1,+) | Reflects the performance of inbound tourism |
| Domestic tourism revenue (t2,+) | Reflects the performance of domestic tourism |
| Tourism scale (T2) | Number of international tourists (t3,+) | Reflects the scale of inbound tourism |
| Number of domestic tourists (t4,+) | Reflects the scale of domestic tourism |
| Number of hotels (t5,+) | Reflects the scale of accommodation services |
| Number of employees in tourism industry (t6,+) | Reflects the scale of human resources of the industry |
| Number of travel agencies (t7,+) | Reflects the scale of tourism services providers |
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