Thee tourist friends, Jiuzhaigou is China's only have "World Natural Heritage" and "World Biosphere Reserve" two international titles natural scenic area.

游客朋友们，九寨沟是中国惟一拥有有“世界自然遗产”和“世界生物圈保护区”两项国际桂冠的自然风景名胜区。

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Last year, the area was designated a Unesco World Network of Biosphere Reserve.

BBC: Dumfries nature festival seeks 'next Attenborough'

During the first day of the programme, participants will meet in Venice at the UNESCO Regional Office where they will be introduced to the World Heritage (WH) and MAB Biosphere Reserve (BR) designation schemes.

UNESCO: Montenegrin stakeholders benefit from knowledge-sharing during study tour to World Heritage sites and Biosphere Reserves in Italy and Austria | United Nations Educational, Scientific and Cultural Organization

The main aims of this tour are to strengthen Sustainable Development and Governance in the Tara River Basin Biosphere Reserve and in the Durmitor World Heritage site in Montenegro and to reinforce the management capacity of the UNESCO designated sites.

UNESCO: Montenegrin stakeholders benefit from knowledge-sharing during study tour to World Heritage sites and Biosphere Reserves in Italy and Austria | United Nations Educational, Scientific and Cultural Organization