嗯。dot.com 泡沫破裂前在 Charles Schwab 立了賬戶，買賣過幾次，之後關了。

來源: QinHwang 於 2025-02-10 09:22:50 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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