Amazon's Spring Sale may not be quite as big as Prime Day in July or October, but it's still one of Amazon's biggest sales of the year. Far more than spring-themed items are on sale, though outdoor equipment, fitness gear, mattresses and lightweight bedding, robot vacuums, and anything else that screams "spring reset" is a huge focus. You'll likely also find deals on tech like TVs, noise-cancelling headphones, and of course, Kindles and other Amazon devices.
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。
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Ранее глава российского Министерства иностранных дел (МИД) Сергей Лавров выступил с призывом к США по поводу Кубы.
南方周末：我感到难过的时候，会去听舒伯特，虽然音乐很悲伤，但会让人感觉好一些。
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