|
指 标 |
Item |
2001 |
2002 |
2003 |
2004 |
2005 |
2006 |
| 森林面积 (万公顷) | Forest Area (10000 hectares) |
15894.1 |
15894.1 |
17490.9 |
17490.9 |
17490.9 |
17490.9 |
| 森林覆盖率(%) | orest Coverage Rate (%) |
16.55 |
16.55 |
18.21 |
18.21 |
18.21 |
18.21 |
| 活立木蓄积量 | Standing Forest Stock |
124.9 |
124.9 |
136.2 |
136.2 |
136.2 |
136.2 |
| (亿立方米) | (100 million cu.m) | ||||||
| 森林蓄积量 | Stock Volume of Forest |
112.7 |
112.7 |
124.6 |
124.6 |
124.6 |
124.6 |
| (亿立方米) | (100 million cu.m) | ||||||
| 水土流失面积(万平方公里) | Area of Soil Erosion (10000 sq.km) |
356 |
356 |
356 |
356 | ||
| 水土流失治理面积 | Area of Soil Erosion Under Cotrol |
8153.9 |
8541.0 |
8971.4 |
9200.5 |
9465.5 |
9749.1 |
| (万公顷) | (10000 hectares) | ||||||
| 当年造林面积 | Area of Afforestation |
495 |
777 |
912 |
560 |
365 |
272 |
| (万公顷) | (10000 hectares) | ||||||
| 全国自然保护区数 (个) | Number of Nature Reserves (unit) |
1551 |
1757 |
1999 |
2194 |
2349 |
2395 |
| #国家级 | National Level Reserves |
171 |
188 |
226 |
226 |
243 |
265 |
| 全国自然保护区面积 | Area of Nature Reserves |
12989 |
13295 |
14398 |
14823 |
14995 |
15154 |
| (万公顷) | (10000 hectares) | ||||||
| 全国保护区面积占辖区 | Proportion of Area of Nature |
12.9 |
13.2 |
14.4 |
14.8 |
15.0 |
15.8 |
| 面积(%) | Reserves in the Region (%) | ||||||
| 全国生态示范区数(个) | Number of Demonstration Zones of Ecology (unit) |
215 |
322 |
484 |
528 |
528 |
528 |
| #国家级 | National Level Demonstration Zones |
82 |
82 |
82 |
166 |
233 |
233 |
| 全国湿地面积 (万公顷) | Area of Wetland (10000 hectares) |
3848.6 |
3848.6 |
3848.6 |
3848.6 | ||
| #滨海湿地 | Sea Shore |
594.2 |
594.2 |
594.2 |
594.2 | ||
| 河流湿地 | River |
820.7 |
820.7 |
820.7 |
820.7 | ||
| 湖泊湿地 | Lake |
835.2 |
835.2 |
835.2 |
835.2 | ||
| 沼泽湿地 | Swamp |
1370.0 |
1370.0 |
1370.0 |
1370.0 | ||
| 库塘湿地 | Reservoir and Pond |
228.5 |
228.5 |
228.5 |
228.5 | ||
| 全国湿地面积占 | Proportion Wetland in National |
|
4.0 |
4.0 |
4.0 |
4.0 | |
| 国土面积(%) | Surface Area (%) | ||||||
