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China achieved result in natural reserves Source: People's Daily (Feb 2, 2001)
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China will start three ecological system salvage projects Source: China News Service (Jan 12, 2001)
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11,000 species of plants and animals face the extinction Source: Beijing Daily (Jan 5, 2001)
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China has three more natural reserves joining the world biosphere network Source: Science and Technology Daily (Jan 2, 2001)
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The United States listed 25 regions with the most fragility biodiversity Source: Science and Technology Daily (Feb 13, 2000)
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To treat life with humanism Source: Beijing Youth Daily (Feb 11, 2000)
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Endangered species Source: Guang Ming Daily (Nov 8, 1999)
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"Red book" about endangered & extinct species. Source: People's Daily (Nov 6, 1999)
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50% of species are threatened to extinct. Source: People's Daily (Sep 16, 1999)
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Rare sponge biology reef strips in the world has been found in Sichuan. Source: China Environment News (Aug 21, 1999)
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Why they have died out? Source: China Environment News (Jul 14, 1999)
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