---
title: "Copper cable high-speed connection concept stocks plummet in the closing hours, SHEN YU falls over 7%"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/223539894.md"
description: "SHEN YU fell over 7%, CHY, Zhaolong Interconnect, Deren, and Huafeng Technology fell over 5%, while Shenglan Co., CARVE, and Walden Materials also followed suit"
datetime: "2024-12-30T06:50:26.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/223539894.md)
  - [en](https://longbridge.com/en/news/223539894.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/223539894.md)
---

# Copper cable high-speed connection concept stocks plummet in the closing hours, SHEN YU falls over 7%

SHEN YU fell over 7%, CHY, Zhaolong Interconnect, Deren, and Huafeng Technology fell over 5%, while Shenglan Co., CARVE, and Walden Materials also followed suit

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