Chapter 4 Natural Conservation
?Natural Conservation
?Nature reserves
§ 1 Natural Conservation
?Definition
?Object
?Sense
?Target
?Basic principles
§ 2 Nature Reserves
?Definition
?Sense
?Types
?Basic principles
Nature Reserves in China
?Achievement
?Problems
?Suggestions
§ 3 Biodiversity
?Definition
?Value
?sense
Biodiversity Decline
?Causes
?Levels(IUCN)
?International actions
Biodiversity in China
?Features
?Present situation and
existing problems
?Targets and tasks
?Natural Conservation
?Nature reserves
§ 1 Natural Conservation
?Definition
?Object
?Sense
?Target
?Basic principles
§ 2 Nature Reserves
?Definition
?Sense
?Types
?Basic principles
Nature Reserves in China
?Achievement
?Problems
?Suggestions
§ 3 Biodiversity
?Definition
?Value
?sense
Biodiversity Decline
?Causes
?Levels(IUCN)
?International actions
Biodiversity in China
?Features
?Present situation and
existing problems
?Targets and tasks