2021年5月26日，大数据国际产品博览会在中国西南部的贵州省开幕，展示了相关领域最新科技创新和成就。

An international expo on big data opened on Wednesday in southwest China's Guizhou Province, showing the newest scientific and technological creations and achievements in the relevant area, May 26, 2021.

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国际消费类电子产品博览会大多以“酷”为主题。

Much of what CES has been about is cool.

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之前的国际消费类电子产品博览会在很大程度上是以“酷”为主题的。

So much of what CES has been about is cool.

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