--- title: "$3 倍做多纳指 ETF - ProShares(TQQQ.US)崩盘了 先跑。散户保住本金是第一要务" description: "$3 倍做多纳指 ETF - ProShares(TQQQ.US)崩盘了 先跑。散户保住本金是第一要务" type: "topic" locale: "zh-CN" url: "https://longbridge.com/zh-CN/topics/38704354.md" published_at: "2026-02-12T16:35:18.000Z" author: "[一起堆高高](https://longbridge.com/zh-CN/profiles/17719201)" --- # $3 倍做多纳指 ETF - ProShares(TQQQ.US)崩盘了 先跑。散户保住本金是第一要务 $3 倍做多纳指 ETF - ProShares(TQQQ.US)崩盘了 先跑。散户保住本金是第一要务 ### Related Stocks - [TQQQ.US - 3 倍做多纳指 ETF - ProShares](https://longbridge.com/zh-CN/quote/TQQQ.US.md) --- > **免责声明**:本文内容仅供参考,不构成任何投资建议。