21世纪是海洋经济时代，海洋旅游是海洋产业群的重要组成部分有广阔的发展前景。

The 21st century is the epoch of Marine economy. Marine tourism, which is an important part of Marine industries, has a vast prospect.

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海洋科技旅游是我国新兴的旅游产业，在当前体验经济的时代背景呈现出不同的特性。

Science and technology Marine tourism is the new tourism industry in China, which takes on different characteristics under the present background of experiencing economy.

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但是青岛市在外向型经济、港口经济、海洋经济、旅游经济等方面具有的优势，使青岛市具有成长为更大地域范围核心城市的潜在竞争力。

But Qingdao has predominance at tourism, seaport, export-oriented economy in China, this decides it will become the core city of larger region.

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