晕头转向 (yūn tóu zhuàn xiàng): Dizzy / confused — Meaning & Stroke Order

Faced with such a massive amount of data and complex logic, he was completely confused.

Aren't you confused by all these contradictory pieces of information?

He was not at all confused by the sudden turn of events; on the contrary, he remained exceptionally calm.

Due to the lack of clear guidance, the new employee felt confused amidst the complicated procedures.