In the vacuum of space, the amount of debris—spent rocket stages, splintered satellites, micrometeoroids—numbers in the millions, all zooming about, often at 17,000 mph speeds. They’re also constantly hitting each other in a tsuris of exponential littering. Most of these pieces are tiny, and many are not anywhere near the altitude of the ISS. But the area isn’t completely clean.
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在我上一篇文章《我妈妈被电信诈骗95万元的全过程》发布后，很多网友留言对于如此大金额的银行转账为什么没有触发银行的风险控制感到疑惑，我一开始也百思不得其解，我于是在另一台手机上安装并登录了中国银行的手机银行APP，通过对手机银行日志的分析，我才终于明白——骗子并不是“暴力盗钱”，而是在几天的时间里，精确地绕过了银行的风险控制机制。
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