大地震中被倒塌建筑物压埋的人,只要神志清醒,身体没有重大创伤,都应该坚定获救的信心,妥善保护好自己,积极实施自救。自救原则包括:1.要尽量用湿毛巾、衣物或其他布料捂住口、鼻和头部,防止灰尘呛闷发生窒息,也可以避免建筑物进一步倒塌造成的伤害。2.尽量活动手、脚,清除脸上的灰土和压在身上的物件。3.用周围 As long as the people who are buried under the earthquake and buried in the buildings that are collapsed are confident and have no major trauma, they should firmly secure their confidence in rescuing themselves and properly protect themselves and actively implement self-help. Self-help principles include: 1. Try to use wet towels, clothing or other cloth to cover the mouth, nose and head, to prevent suffocation choking boredom, but also to avoid further damage caused by the collapse of the building. 2. Try to move the hands and feet, remove the dust on the face and the pressure on the body of the object. 3 with around