It has nothing to do with you.; it's none of your business.

此事与你无关。

《新英汉大辞典》

It's none of your business.; it has nothing to do with you.

这事与你无干。

《新英汉大辞典》

It's my decision, it has nothing to do with you!

这是我的决定，不关你的事！

youdao

"The last shot has nothing to do with the one you're taking right now." "It never does.

VOA: standard.2010.04.19

frankly, it has nothing to do with religion, it has everything to do with other types of extremisms if you will.

说实话，这与宗教无关，而与其它种极端主义密切相关,如果你愿意那样说的话。

普林斯顿公开课 - 人性课程节选

But so do you think that this vote has -- it sounds like you think that this vote has nothing to do with the calamity that you have predicted would happen if the debt ceiling was breached.

WHITEHOUSE: Press Briefing

Mr. IAN: It was completely alien to me because it really, you know, it has nothing to do with actual guitar playing.

NPR: 'Guitar Hero' Game Earns a Following

If you manage three pages or more you know it has nothing to do with engagement, content quality or anything else.

FORBES: No Brand Shakedown, Says Facebook--Here's How Page Posts Reach Fans (Or Don't)