mad

跳转到导航跳转到搜索稳定-不稳定悖论是一种国际关系理论，涉及核武器的影响和相互确保的破坏。它指出，当两个国家各自拥有核武器时，它们之间发生直接战争的可能性大大降低，但它们之间发生轻微或间接冲突的可能性增加。[1] [2][3]这是因为理性的行为者希望避免核战争，因此他们既不发动重大冲突，也不允许小冲突升级为重大冲突，......

An amazing editing! It uses materials from more than 50 anime works. How many can you recognize?

You must watch this video with patience. You will laugh in the later part~

There are only one or two masterpieces on the fifth day, the others are too ordinary.......