旅游业

旅游业

Tourism industry.

Here, '旅游业' is used as the subject of the sentence, referring to the economic and organizational structure enabling tourism activities.

中国的旅游业近年来发展迅速。

China's tourism industry has developed rapidly in recent years.

In this sentence, '旅游业' is used as an entity being impacted or influenced within a global context.

由于疫情，全球旅游业受到了巨大的挑战。

Due to the pandemic, the global tourism industry has faced tremendous challenges.

Here, '旅游业' serves as a general concept describing the economic sector related to tourism.

旅游业是许多国家的重要收入来源。

The tourism industry is a major source of revenue for many countries.