内容来源：https://lifehacker.com/tech/labor-day-sales-live-blog-09-04-2026?utm_medium=RSS

内容总结：

美国劳动节不仅是致敬劳动者的节日，也标志着夏季非正式结束，更是零售商集中促销的重要节点。如果你正计划搬家、添置新学期用品、升级电子设备，或想以实惠价格购入工具和家居好物，现在正是“淘货”的好时机。众多优惠活动已全面开启，并将持续至9月8日（劳动节次日），届时大部分折扣将告一段落。在此期间，Lifehacker团队将通过实时博客，汇总并持续更新最值得关注的劳动节优惠信息，方便读者一站式掌握。我们将一如既往地运用价格追踪工具，甄别真正划算的折扣，而非那些意在制造虚假紧迫感的营销噱头。

中文翻译：

劳动节不仅仅是对美国劳动者的庆祝，也不只是夏季结束的非正式标志；它还是零售商们大搞促销的时候。如果你正在搬家、需要为新学年添置用品、想升级数码装备，或者希望淘到工具或家居用品的好价钱，现在正是四处逛逛的好时机。促销活动已经全面展开，更多的优惠会持续涌现，直到9月8日——也就是假期后的第二天——届时大部分活动将告一段落。借助这篇实时博客，你可以在整个漫长的促销季中，随时跟进Lifehacker团队发现的最佳劳动节优惠，所有信息都集中在一处。和往常一样，我们会使用价格追踪工具来甄别真正值得关注的优惠，而不是那些只是为了制造虚假紧迫感的噱头。

英文来源：

Labor Day is more than a celebration of American workers or the unofficial mark of the end of summer; it's also a time when retailers put a lot of stuff on sale. If you're moving, need supplies for the new school year, are looking to upgrade your tech, or are hoping for a good deal on tools or household items, it's a good time to start poking around.
The deals are in full swing, and more will continue to pop up until Sept. 8, the day after the holiday, when most of the action will end. With this live blog, you can keep up with the best Labor Day deals as the Lifehacker team finds them, throughout this long sale, and all in one place. As always, we use price-tracking tools to suss out the deals that are actually worth paying attention to, not just hype designed to instill a false sense of urgency.