"苦难，说到底，也只是苦难。当用苦难记忆唤醒民众，这背后都蕴含着利益冲突，获取利益需要的复杂的政治运作。煽情，沉思，忏悔，批评只是一副副的面具，正确的政治运作是：在合适的时间，合适的地点，将合适的面具，戴在合适的人群脸上，我们还是应该有作为一只棋子的觉悟。"

Great comment.

I have to say again, right now, wishful thinking in the movie is very harmful to chinese people. It's highly irresponsible to China as a whole.

And also, no one, yes, no one can gurantee that given right condition, tragedy in Nanking won't happen again.