3月5日消息，从业内获悉，为加强对宏观经济金融形势的分析，发挥行业智库作用，中国证券业协会近日在业内启动了券商首席经济学家经济预测季度（2026年一季度）问卷调查，要求各券商组织首席经济学家或首席宏观分析师，就2026年一季度及二季度的宏观经济核心指标与市场热点进行预测研判，并于3月10日前完成提交。据了解，作为马年首份行业系统性经济前瞻调查，此次调查不仅涵盖常规季度经济数据预测，还聚焦消费市场韧性以及“海外地缘政治热点+AI技术变革”双重变量对资本市场的影响，体现了监管部门引导市场关注中长期结构性问题的明确导向。
20:46, 3 марта 2026Экономика。关于这个话题，体育直播提供了深入分析
成本激增盈利下滑，高商誉悬顶不过，并购快速扩张规模的同时，锦欣康养盈利能力却未同步进阶。2023年、2024年、2025年前三季度，公司净利润分别为2706.2万元、4031.0万元和2610.6万元，2025年前三季度同比下滑31%。盈利的下滑源于成本开支的激增，去年前三季度，公司行政开支同比增加39%，达到7703万元，远超同期22%的收入增速，这也导致公司毛利率从2024年同期的24.5%降至22.5%。，这一点在体育直播中也有详细论述
Understanding the potential epistemic impact of sycophantic AI is an important challenge for cognitive scientists, drawing on questions about how people update their beliefs as well as questions about how to design AI systems. We have provided both theoretical and empirical results showing that AI systems providing information that is informed by the user’s hypotheses result in increased confidence in those hypotheses while not bringing the user any closer to the truth. Our results highlight a tension in the design of AI assistants. Current approaches train models to align with our values, but they also incentivize them to align with our views. The resulting behavior is an agreeable conversationalist. This becomes a problem when users rely on these algorithms to gather information about the world. The result is a feedback loop where users become increasingly confident in their misconceptions, insulated from the truth by the very tools they use to seek it.。关于这个话题，哔哩哔哩提供了深入分析