C346 The truth is clear

"Director Mu, I have something to report." A security guard's voice sounded by his ear.

"Speak!"

I didn't hear what the security guard said because it was too messy. About two minutes later, I heard the video recording and the surrounding noise stopped.

"I think some of you know me. Maybe some of you also have my colleagues and comrades, and the video behind me was taken by me