Table 3. The evaluation of different area.
| Area(m2) | 0–100 | 100–1000 | 1000–3000 | 3000–5000 | 5000–10000 | >10000 |
|---|---|---|---|---|---|---|
| Score | 1 | 10 | 30 | 50 | 80 | 100 |
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