According to Manger, Lee may have fired a shot when he entered the building. The three hostages held inside were a security guard and two other males, he said.

根据Manger的表述，Lee在进入大楼的时，可能开了一枪，此外，被劫持的三名人质中，有一名是内部保安，此外则是两名男子。

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It also flushes its toilets with rainwater, has a robot security guard that will challenge you if you wander around at night and a whole range of clever technology to make the building sustainable.

该栋大厦采集雨水冲洗厕所，如果你三更半夜在大楼附近游荡，机器人保安会上前对你进行盘问。大厦运用了一整套智能技术来保证其可持续性。

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To get a visitor's pass, you usually walk into the building and tell the security guard that you have a meeting with someone.

为了获得一张游客通行证，你通常需要走进办公大楼，并告诉保安员你在这里和某人有一个会议。

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