"There seems to be some connection between the strategy and the fighting of the warrior. In the same way, taking the picture just now, the battlefield is virtual and real, and changeable. In fact, when fighting with people, it's not like this? He killed fiercely and wanted to fight me hard, but when I punched, he retreated and let me fight in the space. If I pursued, I would probably be ambushed; if I pursued, he would take advantage of this to hide and kill. "

all of a sudden, Chu Nan had this insight, and because of this insight, Chu Nan didn't move the red flag, and didn't let...