更值得关注的是技术迭代风险。机器人更新换代速度较快，新款产品一旦性能更好、价格更低，旧设备的租赁吸引力会迅速下降。设备折旧不仅来自物理损耗，更来自技术代差。
Фото: Rula Rouhana / Reuters
。业内人士推荐爱思助手下载最新版本作为进阶阅读
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The Metropolitan police said the man was arrested on suspicion of racially aggravated criminal damage on Friday morning.
All 39 people arrested are charged with conspiracy against religious freedom at a place of worship and injuring, intimidating and interfering with the exercise of the right of religious freedom at a place of worship.