---
title: "The three major A-share indices opened slightly higher, with the precious metals sector leading the gains"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/270673379.md"
description: "36Kr learned that the three major A-share indices opened slightly higher, with the Shanghai Composite Index opening up 0.01%, the Shenzhen Component Index up 0.07%, and the ChiNext Index up 0.07%; new stock N Jianxin surged 250% on its first day of trading; the electronic components, precious metals, and semiconductor sectors led the gains, with Yonggui rising over 5% and Demingli rising over 5%, while SDR rose over 3%; the education, retail, and aviation sectors weakened, with China High-Tech hitting the daily limit down, Shanghai Jiubai falling over 5%, and Longzhou shares dropping over 2%"
datetime: "2025-12-24T01:31:38.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/270673379.md)
  - [en](https://longbridge.com/en/news/270673379.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/270673379.md)
---

# The three major A-share indices opened slightly higher, with the precious metals sector leading the gains

36Kr learned that the three major indices of A-shares opened slightly higher, with the Shanghai Composite Index opening up 0.01%, the Shenzhen Component Index up 0.07%, and the ChiNext Index up 0.07%; new stock N Jianxin surged 250% on its first day of trading; the electronic components, precious metals, and semiconductor sectors led the gains, with Yonggui rising over 5%, Demingli up over 5%, and SDR up over 3%; the education, retail, and aviation sectors weakened, with China High-Tech hitting the daily limit down, Shanghai Jiubai falling over 5%, and Longzhou shares down over 2%

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