少数派的近期动态少数派年度征文投稿窗口最后一周！古法手搓大战人工智能，你会是哪条赛道的大赢家？参与一下
忙碌间隙，抬头看看天——干了30年环卫工作，全国人大代表、山东省东营市湿地城市建设推进中心职工张金海养成了这个习惯。
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中南文化此次重组并非单纯的市场化并购，而是一场由地方国资主导的资产证券化与危机化解行动。从交易路径看，这是一条清晰的“央企退出—地方接盘—注入上市公司”链条。
Measuring the orbital shift of a 780-meter-wide primary asteroid and its moonlet from millions of miles away isn’t trivial. When DART slammed into Dimorphos, it didn't knock the binary system wildly off its trajectory around the Sun. The change in the system's heliocentric trajectory was expected to be small, a minuscule nudge that would become apparent only after months or years of continuous observation. By analyzing enough painstakingly gathered data, a global team of researchers led by Rahil Makadia at the University of Illinois Urbana-Champaign has now determined the consequences of the DART impact.