Li Du looked at the black cloth used for blindfolding. He felt amused and helpless at the same time. Isn't the general too careful? Isn't this a bit redundant?
Brother Wolf was not used to going blind. He shook his head at Li Du, indicating that Li Du should not consent to this.
Li Du did not mind. He has the little bug, which was equivalent to a pair of see-through eyes.
He mainly felt that this was unnecessary: "General, I understand your purpose and do not want your mine's information to leak out, but unless…"
At this point, he had a sudden realization and said, "What about your own workers? What happens when they leave the mine?"
You can't blindfold a worker every time he goes in or out of the mine, can you?
Even if all is covered up and the territory so vast, if a worker spreads the news of a local diamond mine, someone could find it if they look thoroughly enough.
Unless the message does not go out.