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华尔街观察 Xtrader
@cnfinancewatch
PhD | Professor | Investor |中美强势行业与标杆个股对标研究;中美股市盘前盘中即时数据。“大类资产轮动数据、行业轮动数据”订阅请点击(仅限财经教研,非投顾建议)👉🏻
Joined April 2010
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华尔街观察 Xtrader
@cnfinancewatch
2026.08.27 14:33
老师,我们华尔街观察大模型量化因子为什么少了?权重是自适应的? :过多的因子会掩盖股票为何上涨的本质。好比把所有的元素合起来,变成了虚空。我们只有通过某种工具,才能获得特定的东西,比如红波,比如某种电磁波。挣钱的量化,肯定是在大数据里分析,什么样的行业会涨,上涨行业里的什么股会涨,多少市值的股会涨,多少资金可以推动股票上涨,股票上涨和技术指标,行业指标,市场定位,政策导向是否有关联。量化只有在最初开始的一个星期内上涨的股票里面选标才会盈利,这样才会有高效率。挣钱的量比肯定不是导入全面因子的量化。
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