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Blockchain technology allows systems to react much faster in the event of a hazard. It also has many other uses in the modern world.
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本月初，由于担心使用同一激光系统及其对埃尔帕索国际机场的民用飞机可能造成的影响，联邦航空管理局暂时关闭了埃尔帕索附近的空域。