Without waiting for a reply, he abruptly hung up the phone.
He remained silent after hanging up the phone, just sitting there waiting. Not even two minutes passed when the phone rang. The old man picked up the phone and was immediately met with the voice of another elderly man on the other end: "Well, what's the matter? Remember, my outstanding students are in the fertilizer sector, not in manure, surely better than your group who can only eat..."
The old man bluntly interrupted the person on the other end: "Someone is looking for him, I'll let someone else tell you!"
He signaled to Xiao Wang as he spoke. Xiao Wang hurried over. He recognized the voice on the other end of the line, and he wouldn't dare speak as brusquely as the old man, respectfully saying: "Professor He, sorry to bother you. It's like this..."
