Heavy machine guns don't have much meaning. Of course, they can't open the heads of Japanese soldiers with marble, but they can make Japanese soldiers smile. The Japanese army still understands this truth. Under the threat of heavy machine guns, these cold-hearted people finally calmed down and climbed onto the boat one by one. The coast guard tied their hands behind their backs, then took off their wet clothes, threw electric blankets one by one, covered them if they liked, covered them if they didn't cover them, what was their life like? Yours, you want to die, can I still kneel down and beg you to live?