Danger is everywhere.

Whether it's a time of real peace or a time of war.

Whether it's on the real battlefield or on the virtual training ground.

This truth remains unchanged and indestructible from time immemorial.

It is precisely because of the constant vigilance against the crisis that Cathay can continue to develop and its military power can dominate the world.

After three months of military training, Li Nan and Shenma have gradually acquired the special qualities of Chinese soldiers.

Their perception of danger, and their constant vigilance in the process of even talking and laughing, make them react most correctly the first time they feel the danger of shooting....