C1271 The Result of Being Dumbfounded

"What do you think?" Director Chenh frowned when he heard what I said. He looked very concerned.

I knew Director Chenh would be interested in this, but I still shook my head slightly and looked helpless.

"Sorry, I really don't know." I said.

"You don't know?"

I nodded again and continued, "Director Chenh, I'm sorry, I really don't know. I asked Sun Xiaoxue, but she only vaguely heard about it