The 21st century should be the prime time for world tourism industry.

21世纪将是世界旅游业长盛不衰的鼎盛时期。

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Tourism has thus become a flourishing modern industry of most of the countries in the world.

由此，旅游已成为世界上大多数国家一项欣欣向荣的现代产业。

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The report of the world tourism Organization in 1992 indicates that the tourism industry has become the biggest industry of the world.

1992年世界旅游组织的报告表明，旅游业已经一跃而成为世界第一大产业。

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The World Travel and Tourism Council, a trade body, talked this week of a 30% drop in global travel-industry revenues, before swiftly (and inexplicably) switching to a much less pessimistic forecast: a fall over the next 12 months of 10-20% in America, and less in Europe and Asia.

ECONOMIST: Travel industry: A business in search of customers | The