Wetlands are called the Kidney of the Earth, the Lifeblood of the Planet, the Gene Pool of Species, and the Paradise of Birds. China has 660,000 square kilometers of wetlands, accounting for 10...
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Wetlands are called the Kidney of the Earth, the Lifeblood of the Planet, the Gene Pool of Species, and the Paradise of Birds. China has 660,000 square kilometers of wetlands, accounting for 10...