| 7-16 自然资源 | |||||||
| Natural Resources | |||||||
| 项 目 | Item | 2022 | 2023 | ||||
| 一、土地资源和海洋 | Land Resources and Sea | ||||||
| 土地面积 | (万平方公里) | Total Land Area | (10000 sq.km) | 17.98 | 17.98 | ||
| 耕 地 | (万公顷) | Cultivated Land | (10000 hectares) | 189.97 | 190.63 | ||
| 林 地 | (万公顷) | Afforested Land | (10000 hectares) | 1074.23 | 1072.88 | ||
| 园 地 | (万公顷) | Plantation | (10000 hectares) | 131.66 | 129.40 | ||
| 牧草地 | (万公顷) | Grass Land | (10000 hectares) | 0.04 | 0.04 | ||
| 海域总面积 | (万平方公里) | Total Area of Sea | (10000 sq.km) | 41.93 | 41.93 | ||
| 海洋滩涂面积 | (万公顷) | Sea Beach Area | (10000 hectares) | 18.02 | 18.02 | ||
| 海岛面积 | (平方公里) | Area of Islands | (sq.km) | 1513.17 | 1513.17 | ||
| 大陆海岸线长度 | (公里) | Length of Continental Coastline | (km) | 4084.48 | 4084.48 | ||
| 岛屿岸线长度 | (公里) | Length of Island Coastline | (km) | 2378.71 | 2378.71 | ||
| 岛屿个数 | (个) | Number of Islands | (unit) | 1963 | 1963 | ||
| 二、气候 | Climate | ||||||
| 年平均降雨量 | (毫米) | Annual Average Precipitation | (mm) | 2057.6 | 1819.2 | ||
| 年平均气温 | (摄氏度) | Annual Average Temperature | (℃) | 22.2 | 22.7 | ||
| 年日照时数 | (小时) | Annual Sunshine Hours | (hour) | 1856.3 | 1780.8 | ||
| 三、森林 | Forest | ||||||
| 森林蓄积量 | (亿立方米) | Total Standing Stock Volume | (100 million cu.m) | ||||
| 森林覆盖率 | (％) | Forest Coverage Rate | (%) | ||||
| 四、水力水产 | Hydropower and Aquatic Products | ||||||
| 水能资源理论蕴藏量 | (万千瓦) | Theoretical Hydropower Resources | (10000 kw) | 1137.2 | 1137.2 | ||
| #技术可开发量 | Developable Resources | 864.6 | 864.6 | ||||
| 五、矿产 | Mineral Resources | ||||||
| 煤保有资源储量 | (万吨) | Ensured Reserve of Coal | (10000 tons) | 48383.59 | 48793.31 | ||
| 铁矿石保有资源储量 | (万吨) | Ensured Reserve of Iron Ore | (10000 tons) | 58972.31 | 37278.91 | ||
| 硫铁矿保有资源储量 | (万吨) | Ensured Reserve of Pyrite Ore | (10000 tons) | 31119.84 | 31136.18 | ||
| 注：1.表中土地面积、耕地、林地、园地、牧草地数据为2022年数据。 | |||||||
| 2.海域总面积包括内水领海专属经济区面积。 | |||||||
| 3.大陆海岸线长度来源于2022年省政府批复岸线；海岛面积、岛岸线长度、岛屿个数来源于2013年广东省海岛地名普查；海域总面积包括内水领海专属经济区面积。 | |||||||
| 4.森林覆盖率、森林蓄积量数据由林草湿调查监测工作产生，并由国家林业局统一发布各省林草湿调查监测成果，2022年、2023年相关数据尚未发布。 | |||||||
| 5.煤保有资源储量变动原因是2023年度新增压覆及国情调查成果数据调整入库，铁矿石保有资源储量变动主要原因是(兴宁霞岚钒钛磁铁矿)国情调查成果数据调整入库。 | |||||||
| Notes: a) The data of Total Land Area, Cultivated Land, Afforested Land, Plantation, Grass Land in the table is based on the data of 2022. | |||||||
| b) Total Area of Sea includes the area of exclusive economic zone of internal waters and territorial waters. | |||||||
| c) The length of continental coastline approved by the Guangdong Provincial Government in 2022; the area of islands, the length of the island coastline, and the number of islands are from the geographical name | |||||||
| survey of Guangdong Province in 2013; the total area of sea includes the area of the exclusive economic zone of internal waters and territorial waters. | |||||||
| d) The data on forest area and forest volume are generated by the forest and grass moisture survey and monitoring work,and the results of forest and grass moisture survey and monitoring in each province are | |||||||
| uniformly released by the National Forestry Administration.The relevant data for 2022 and 2023 have not been released yet. | |||||||
| e)The reason for the change in coal reserves is that the 2023 annual addition of the overlay and the adjustment and storage of national survey results. The main reason for the change in iron ore reserves is the | |||||||
| adjustment and storage of the national survey results of (Xingning Xialan Vanadium-Titanium Magnetite). | |||||||