---
type: "Topics"
locale: "zh-CN"
url: "https://longbridge.com/zh-CN/topics/39369047.md"
description: "$3 倍做空金矿指数 ETF - MicroSectors(GDXD.US)买的太少了 不敢追了，这行情做多做空都赚不到钱。"
datetime: "2026-03-19T11:30:38.000Z"
locales:
  - [en](https://longbridge.com/en/topics/39369047.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/39369047.md)
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author: "[pdhbridge](https://longbridge.com/zh-CN/profiles/20582352.md)"
---

# $3 倍做空金矿指数 ETF - MicroSectors(GDXD.US)买的太少了 不敢追了，这…


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