改善空气质量

Use 改善空气质量 as a complete action or goal.

You can put it after verbs like 'want to' or 'need to'.

For example, 'We need to 改善空气质量.'

It also works well with 'helps to' or 'in order to'.

It sounds smart but is still very easy to understand.

You can use it for both outdoors and indoors.

Use it when you're buying an air purifier for your room.

It's perfect for discussing environmental news with colleagues.

You'll hear it a lot in city planning meetings.

It's also great for social media posts about nature.

Use it when you decide to bike instead of drive.

It fits perfectly in any conversation about health and environment.

Don't use this phrase to talk about relationships.

If you have a 'heavy atmosphere' with a friend, use 化解矛盾.

Don't use it for the 'vibe' of a party either.

This phrase is strictly for the physical air you breathe.

Using it for a smelly fridge is a bit dramatic.

Just say 'clean the fridge' instead of 'improving its air quality'.

In China, this phrase is everywhere lately.

It’s linked to the 'Blue Sky Defense War' initiative.

For years, smog was a major topic of conversation.

Now, seeing blue skies is a point of national pride.

It’s not just science; it’s a common lifestyle goal now.

People track PM2.5 levels on their phones like the weather.

You might hear 提升空气质量 which sounds a bit more formal.

治理空气污染 is used when talking about fixing heavy pollution.

If you're talking about the result, say 空气质量变好了.

In casual chat, you might just say 空气变清新了.

优化 is another high-level word used in official reports.