Old Du probably felt that such an outcome was below standard.
He took out a piece of paper:
"This is the unified contact method obtained by our subsequent investigators, who, through some special powers, confused several dozen crime bosses and finally extracted this information.
This contact method corresponds to their boss in Japan.
Those Japanese people are very powerful.
Our Book Society's special task force isn't very strong, but, with the aid of modern weapons, it's unlikley that enhanced people or mutants can pose a threat to them. However...
Our special satellite is currently monitoring that coordinate in the valley.
It's a very large area.
There are not only some hidden seaside villa communities but also factories and training schools built by the Japanese.