Chinese phrase
谁举报的？ shuí jǔ bào de
Meaning
Who reported it?
When to use it
This asks who reported something. It is brief and neutral when the report is already known.
Example dialogue
帖子被删了，谁举报的？ tiě zi bèi shān le shuí jǔ bào de
The post was deleted. Who reported it?
我也不知道，可能是看到的同学举报的。 wǒ yě bù zhī dào kě néng shì kàn dào de tóng xué jǔ bào de
I don't know either. Maybe a student who saw it reported it.