---
type: "Topics"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/topics/40995950.md"
description: "$Roundhill Memory ETF(DRAM.US)白天二倍做多海力士偷吃，晚上你偷吃，還讓不讓我活了"
datetime: "2026-05-21T14:09:31.000Z"
locales:
  - [en](https://longbridge.com/en/topics/40995950.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/40995950.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/40995950.md)
author: "[奶茶要减肥](https://longbridge.com/zh-HK/profiles/16268161.md)"
---

# $Roundhill Memory ETF(DRAM.US)白天二倍做多海力士偷吃，晚上你偷吃，還讓…


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