---
title: "The ultra-high voltage concept fluctuates and rises, with ChangGao NEET and others hitting the daily limit"
type: "News"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/news/263199056.md"
description: "The ultra-high voltage concept fluctuated and rose, with ChangGao NEET, SIFANG, and GWYD hitting the daily limit. China XD, JSSMDL, TBEA, Siyuan Electric, and Hualing Cable had significant gains"
datetime: "2025-10-29T02:21:07.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/263199056.md)
  - [en](https://longbridge.com/en/news/263199056.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/263199056.md)
---

> 支持的語言: [简体中文](https://longbridge.com/zh-CN/news/263199056.md) | [English](https://longbridge.com/en/news/263199056.md)


# The ultra-high voltage concept fluctuates and rises, with ChangGao NEET and others hitting the daily limit

The ultra-high voltage concept fluctuated and rose, with ChangGao NEET, SIFANG, and GWYD hitting the daily limit. China XD, JSSMDL, TBEA, Siyuan Electric, and Hualing Cable saw significant gains

### 相關股票

- [ChangGao NEET (002452.CN)](https://longbridge.com/zh-HK/quote/002452.CN.md)
- [China XD (601179.CN)](https://longbridge.com/zh-HK/quote/601179.CN.md)
- [JSSMDL (603530.CN)](https://longbridge.com/zh-HK/quote/603530.CN.md)
- [SIFANG (601126.CN)](https://longbridge.com/zh-HK/quote/601126.CN.md)
- [GWYD (600517.CN)](https://longbridge.com/zh-HK/quote/600517.CN.md)

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