回复：为什么说中国设立东海防空识别区是一步好棋？！

War should not happen in own land,  It is always good that take war to enemy land .  Mao Is great ,  PLA go to war in Korea.  Den is super, Vietnam war is in  Vietnam.

 You stupid, like  war in front China gate, door.  Shanghai is in East China coast , you want best area of China get destroyed ?

China need 5  aircraft carrier, so Chinese will never suffer war in own land again .