---
type: "Topics"
locale: "zh-CN"
url: "https://longbridge.com/zh-CN/topics/40999619.md"
description: "$Roundhill Memory ETF(DRAM.US)我也觉得这个玩意有问题，连美光都跟不动，数据造假传到美国去了吗"
datetime: "2026-05-21T14:45:02.000Z"
locales:
  - [en](https://longbridge.com/en/topics/40999619.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/40999619.md)
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author: "[超级无敌涨停板](https://longbridge.com/zh-CN/profiles/21784721.md)"
---

# $Roundhill Memory ETF(DRAM.US)我也觉得这个玩意有问题，连美光都跟不动，…


### 相关股票

- [MU.US](https://longbridge.com/zh-CN/quote/MU.US.md)
- [DRAM.US](https://longbridge.com/zh-CN/quote/DRAM.US.md)