论文部分内容阅读
资料 我国土地资源的开发利用状况 我国土地资源总面积为960万km~2,可以利用的土地面积约占国土总面积的2/3。 1.耕地。面积为12518万ha,占土地总面积的13.1％。 2.园地。面积为600万ha,占土地总面积的0.6％。 3.林地。包括有林地、疏林地、未成林造林地、灌木林地、苗圃地和迹地,面积为19655万ha,占土地总面积的20.7％。 4.已利用牧草地。面积为26109万ha,占土地总面积的27.5％。 5.居民占用地与工矿用地。面积为1987万ha,占土地总面积的2.2％。 6.水域。面积为3596万ha,占土地总面积的3.8％。 7.交通用地。面积为721万ha,占土地总面积的0.8％。
Data Development and Utilization of Land Resources in China The total area of land resources in China is 9.6 million km ~ 2. The available land area accounts for about two thirds of the total land area. Farmland The area is 125.18 million ha, accounting for 13.1% of the total land area. 2. Garden. The area is 6 million ha, accounting for 0.6% of the total land area. 3. Woodland. It includes forest land, open woodland, unforested land, shrubbery land, nursery land and land with an area of 196.55 million ha, accounting for 20.7% of the total land area. Has been used pasture. The area is 261.09 million ha, accounting for 27.5% of the total land area. 5. Resident land and industrial land. The area is 19.8 million ha, accounting for 2.2% of the total land area. 6. Waters. The area is 35.96 million ha, accounting for 3.8% of the total land area. 7. Transport land. The area is 7.21 million ha, accounting for 0.8% of the total land area.