Page 283 - Niên giám

Special-use forests: forests are mainly used for nature
conservation, the standard sample of the national ecosystem, and forest
genetic resources; scientific research; protection of historical and cultural

relics, tourist attraction; serve for rest and tourism, combined with
environmental protection.
Production forests: forests are mainly used for production and

trading of timber, and non-timber forest products, combined with purposes
of protection and environmental protection.

The existing forest area refers to the total forest area at a given time.
Output of timber and non-timber forest products includes
output of timber, firewood, bamboo, neohouzeaua, bambusa nutans,

dendrocalamus barbatus, etc., and other products such as shellac, resins,
oleaginousfruits, nuts, etc., harvested and collected from natural forests,
planted forests and scattered forests in a certain period of time.

FISHERY
Water surface area for aquaculture is the area used for

aquaculture, including the area of embankment; for aquaculture breeding
and hatchery area includes necessary supplement areas such as filtering
ponds and letting out ponds. This indicator does not cover areas of land

with special-use water surface for other purposes, but are used for
aquaculture such as irrigation and hydropower reservoirs.
Aquatic production refers to volume of an aquatic product or a

group of aquatic species obtained during a given period, including aquatic
capture production and aquaculture production:

 Aquatic capture production includes production of catches from
the sea, and production of naturally captured from rivers, streams, lakes,
lagoons, or rice fields, etc.

 Aquaculture production includes all aquaculture production
resulting from aquaculture.

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