重仓要有把握才行，能大赚也能大亏。短炒的话，可以根据情况不断调整不同股票之间的比例。

来源: QinHwang 于 2025-08-30 18:32:09 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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