In 14 incident skyjacking makes used true weapon, in two in used false weapon, still the skyjacking since 1 makes claim to have exploder, but after the event did not discover.

在14起事件中劫机犯使用了真武器，在两起中使用了假武器，还有1起劫机犯声称有爆炸装置，但事后并未发现。