C565 Information Communication

Just as he returned to his company, his cell phone rang.

Why was it an unfamiliar number? Lately it seems like a lot of strange numbers have been in contact with me, and every strange number brings with it a bad mood.

I helplessly picked up the phone and said, "Hello? May I ask who this is? "

"Yin Rann, can you come out and say something?" A familiar voice came from the other end of the phone