Bought QQQ at 500 as planned, lol, my limit order is filled

来源: 于 2025-01-13 06:43:52 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

2. 当 QQQ 跌到 490 时，再加仓 1 份 QQQ