私

私

"Private" or "personal."

In this sentence, '私' is used as part of the word '私人', meaning 'private', referring to personal issues.

我有一些私人问题需要解决。

I have some private matters to resolve.

Here, '私' is used in the term '私利', which means 'personal profit', indicating actions driven by self-interest.

他为了私利而采取了行动。

He took actions for his personal profit.

Here, '私' conveys the idea of 'private use', highlighting the concern regarding unauthorized personal utilization.

我们必须防范数据私用现象。

We must guard against the phenomenon of misuse of data for private purposes.