不愧为世界自然遗产！
筛选出可作为申报世界自然遗产的地区作好前期研究；
Selected region to apply for the world natural heritage must make earlier study beforehand;
九寨沟既是自然保护区，国家级风景名胜区，又是世界人类自然遗产。
Both Jiuzhaigou Nature Reserve, National Scenic Area, is the world's natural heritage of mankind.
游船渐渐驶入世界八大自然遗产——下龙湾。
Cruise ship has sailed into the world of nature heritage — Xialongwan 8.
游船渐渐驶入世界八大自然遗产——下龙湾。
Cruise ship has sailed into the world of nature heritage — Xialongwan 8.
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