仔细想想，也解释了为什么以前我的portfolio在股市上涨时长得比大盘好，而在股市下跌时跌跌得比较惨。要学习平衡一下了

来源: 我是一只井底蛙于 2025-05-17 14:54:33 [旧帖] [给我悄悄话] 本文已被阅读：次

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