< p > a w. b, boulder works inspired by nature also based on the book world war < p > a w. b, boulder works inspired by nature also based on the book world war ii and archive footage, the film raises questions: it is morally acceptable to use civilian war?Is likely to prove to a higher ideal of the"moral" of mass destruction?Related problem still exists today, because it is 80 years ago, and the urgency of tragedy reflected in the current event.< / p >详情