• World Tourism Organization UNWTO(世界旅游组织)

    World Tourism Organization UNWTO(世界旅游组织)

    The World Tourism Organization (UNWTO/OMT) is a specialized agency of the United ‎Nations and the leading international organization in the field of tourism. It serves as a ‎global forum for tourism policy issues and a practical source of tourism know-how.‎

    点击进入 - 2011-11-11 - 收藏

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