---
title: "The three major A-share indices opened mixed, with the basic metals sector leading the gains"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/270937132.md"
description: "36Kr learned that the three major A-share indices opened mixed, with the Shanghai Composite Index up 0.02%, the Shenzhen Component Index flat, and the ChiNext Index down 0.19%; diversified finance, basic metals, and chemical fiber sectors led the gains, with LUXIN hitting the daily limit, Guangzhi Technology rising over 6%, and Jilin Carbon Valley rising over 5%; the communication equipment, electrical grid, and paper-making sectors saw the largest declines, with Zhenyou Technology down over 4%, Zhongguang Lightning Protection down over 2%, and Forest Packaging down over 1%"
datetime: "2025-12-29T01:31:48.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/270937132.md)
  - [en](https://longbridge.com/en/news/270937132.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/270937132.md)
---

# The three major A-share indices opened mixed, with the basic metals sector leading the gains

36Kr learned that the three major indices of A-shares opened mixed, with the Shanghai Composite Index up 0.02%, the Shenzhen Component Index flat, and the ChiNext Index down 0.19%; diversified finance, basic metals, and chemical fiber sectors led the gains, with LUXIN hitting the daily limit, Guangzhi Technology up over 6%, and Jilin Carbon Valley up over 5%; the communication equipment, electrical grid, and paper-making sectors saw the largest declines, with Zhenyou Technology down over 4%, Zhongguang Lightning Protection down over 2%, and Forest Packaging down over 1%

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