The meaning of the first category, the second category and the third category

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1 agricultural land

Refers to the land directly used for agricultural production, including cultivated land, garden land, woodland, grassland and other agricultural land.

1 1 cultivated land

Refers to the land where crops are planted, including cultivated land, newly developed and reclaimed land, leisure land, rest land and grass-field rotation land; Land where crops are mainly planted and fruit trees, mulberry trees or other trees are planted sporadically; On average, one season of aquaculture beaches and beaches can be harvested every year. Cultivated land also includes ditches, canals, roads and ridges with widths of < < 1.0m in the south and < < 2.0m in the north.

1 1 1 Paddy field refers to cultivated land where aquatic crops such as rice and lotus roots are planted. Including cultivated land rotated by flood and drought crops.

1 12 irrigated land refers to cultivated land with water source guarantee and irrigation facilities, which can be irrigated normally in general years and planted with dry crops. Including non-factory greenhouse land for growing vegetables.

1 13 dry land refers to the cultivated land that relies mainly on natural precipitation to grow dry crops without irrigation facilities, including the cultivated land that relies only on flood diversion and siltation without irrigation facilities.

12 garden refers to the land where perennial woody and herbaceous crops (including its nursery) are planted intensively, mainly collecting fruits, leaves, rhizomes, etc. And the coverage rate is more than 50% or the number of profitable plants per mu reaches 70%.

13 woodland refers to the land where trees, bamboos, shrubs and coastal mangroves grow. It does not include green space in residential areas, road protection and bank protection forests for railways, highways, rivers and ditches.

13 1 woodland refers to arbor woodland with tree canopy density ≥0.2, including mangrove forest land and bamboo forest land.

132 shrub refers to the woodland with shrub coverage ≥40%.

133 others

Forest land includes sparse forest land, undeveloped forest land, trail land, nursery land and other forest land.

14 grassland

Refers to the land mainly planted with medicinal materials and used for animal husbandry.

14 1 natural grassland

Refers to the grassland dominated by natural herbs and used for grazing or mowing, including sparse forest and shrub grassland dominated by grazing.

142 improvement of grassland

Refers to the grassland improved by irrigation, drainage, fertilization, harrowing and replanting.

143 labor

Grassland refers to the grassland where pasture is planted artificially, including shrub land cultivated artificially for animal husbandry.

15 Other agricultural land

Refers to the agricultural land other than the above-mentioned cultivated land, garden land, woodland and grassland.

15 1 Protective agricultural land refers to the land directly used for livestock and poultry houses for commodity breeding, the land used for production facilities for factory crop planting or aquaculture, its corresponding ancillary land, dry land outside rural housing sites and other agricultural facilities.

152 rural roads

It refers to village roads and field roads (including tractor roads) with southbound width ≥ 1.0m and northbound width ≥ 2.0m

153 water surface of pit and pond

Refers to the water surface surrounded by the constant water level coastline of pits and ponds excavated manually or with natural storage capacity of < 654.38+ 10,000 cubic meters.

154 farmland water conservancy land

Refers to the self-built or jointly built farmland irrigation and drainage ditches and their corresponding ancillary facilities by farmers, peasant collectives or other agricultural enterprises.

155 ridge mainly refers to the ridge with the width ≥ 1.0m in the south and ≥ 2.0m in the north of cultivated land.

2 Construction land

Refers to the land where buildings and structures are built. Including residential land, independent industrial and mining land, special land, scenic tourism land, transportation land, water conservancy facilities land, etc.

2 1 urban and rural construction land

Refers to the land of built buildings and structures in urban and rural areas. Including cities, towns, rural settlements, mining areas, etc.

2 1 1 city refers to urban residential areas and land used by businesses, houses, industries, warehouses, institutions, schools and other units within the jurisdiction of the town where the district government and county-level municipal government are located.

2 12 town refers to the settlement of the town and the land used by businesses, houses, industries, warehouses, institutions, schools and other units within its jurisdiction.

2 13 rural residential areas refer to rural residential areas, as well as commercial services, housing, mining, industry, warehousing and school land.

2 14 mining

Land refers to the ground production land such as mining, quarrying, sand mining (sand) field, brick kiln and tailings pond (excluding Yantian) independent of residential areas.

2 15 other independent construction land refers to all kinds of construction land that have special requirements for climate, environment and construction and should not be allocated in residential areas.

22 Land for transportation and water conservancy

Refers to the land for transportation and water conservancy facilities outside the scope of urban and rural construction land. Among them, traffic land refers to land used for transportation such as ground lines and stations, including roads, railways, civil airports, ports, docks, pipeline transportation and their ancillary facilities; Land for water conservancy facilities refers to the land for reservoirs and hydraulic structures.

22 1 railway land

Refers to the railway line, light rail and station land. Including the design of embankment, cutting, ditch, bridge, woodland and other land.

222 highway land

Refers to the national, provincial, county and township roads. Including embankments, cutting, ditches, bridges, bus stops, trees and ancillary land directly serving them.

Civil airport land refers to civil airport land.

224 Port and dock land refers to the land used for the artificial construction of places where passengers, goods, fishing and working boats dock and their ancillary buildings, excluding the part below the normal water level.

The land used for pipeline transportation refers to the part above the ground used for transporting coal, oil, natural gas and other pipelines and their corresponding ancillary facilities.

226 reservoir

The water surface refers to the water surface surrounded by the coastline of the normal storage level of the reservoir with a total storage capacity of ≥ 65438+100000 cubic meters.

Land for water conservancy construction refers to land for water conservancy construction such as artificial ditches (including canals, dikes and berms), gates, dams, dike power stations and pumping stations above the coastline of constant water level, except farmland water conservancy land.

23 other construction land

Refers to the land for scenic facilities, special land and urban and rural construction land outside the scope of Yantian.

23 1 the land for scenic spots and facilities refers to the construction land for scenic spots (including scenic spots, tourist attractions, revolutionary sites, etc.). ) and urban and rural construction land outside the scope of land used by management institutions.

232 special

Land refers to land outside the scope of urban and rural construction land, which is used for military facilities, foreign affairs, religion, prison education, funeral and so on.

Yantian refers to the land where Yantian is operated, including saltworks and ancillary facilities.

3 Other land

Refers to land other than agricultural land and construction land.

3 1 Water refers to the land used for rivers, lakes, glaciers and permanent snow. It does not include cultivated land, garden land, forest land, residential areas, roads and other land in flood storage and detention areas and reclamation beaches.

3 1 1 River water surface refers to the water surface between the natural or artificially excavated river constant water level coastlines, excluding the reservoir water surface formed after being intercepted by dams.

3 12 lake water surface refers to the water surface surrounded by the coastline with natural constant water level in the catchment area.

3 13 beach refers to the intertidal zone between the high tide level and the low tide level of coastal spring tide, and the beach between the normal water level and flood level of rivers and lakes; Beach land below the flood level of seasonal lakes and rivers; The floodplain between the normal water level and the highest flood level of reservoirs and pits; Land where reeds grow.

32 Nature Reserve

Refers to the unused land outside the water area in the planning period and retains its original characteristics, including glaciers and permanent snow, swamps, grasslands, saline-alkali land, sandy land, bare land, plateau desert and tundra.