All their research is military secret.

Not many people know, and everyone knows only a small part, only Master Lu and several of their important personnel know all the military research areas.

But the videos that were shot, the videos that were put on the Internet, found out all their military secrets, and none of them was missing.

The most important thing is to shoot, even not to alarm their security, so that the other side is very simple.

Heng Guo studied these things, and the United Nations could not have been unaware of them.

But they have been afraid to move, because they are also afraid of Hengguo's weapons....