| 17-34 Basic Situation of Natural Protection Work | |||||||
| Year | Number of | Area of | Percentage of | Number of Farms | Cultivating | Number of | Area of |
| Natural | Natural | NaturalReserves | To Breed Rare | Farms of | Demonstration | Demonstration | |
| Reserves | Reserves | in the Region | and Dying out | Rare Plants | Zone of | Zone of Ecology | |
| (unit) | (10 000 hectares) | (%) | Animals (unit) | (unit) | Ecology (unit) | (10 000 hectares) | |
| 2000 | 23 | 1594.05 | 9.6 | 1 | 5 | 869.08 | |
| 2001 | 26 | 2042.4 | 12.3 | 7 | 1105.5 | ||
| 2002 | 26 | 2042.4 | 12.3 | 2 | 7 | 1105.5 | |
| 2003 | 26 | 2042.4 | 12.3 | 2 | 1 | 8 | 1105.96 |