---
title: "The three major A-share indices collectively fell at the midday break, with the precious metals sector declining"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/262154281.md"
description: "36Kr learned that the three major indices of A-shares collectively fell during the midday break, with the Shanghai Composite Index down 0.44%, the Shenzhen Component Index down 0.81%, and the ChiNext Index down 0.89%; the precious metals, fine chemicals, and semiconductor sectors saw the largest declines, with Hunan Silver down over 8%, Western Gold and Tianci Materials down over 6%, and Yuanjie Technology down over 5%; the power generation equipment, beverage, and leisure goods sectors led the gains, with Pearl River Piano hitting the daily limit, electrical wind power up over 14%, and Yangyuan up over 5%"
datetime: "2025-10-22T03:36:41.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/262154281.md)
  - [en](https://longbridge.com/en/news/262154281.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/262154281.md)
---

# The three major A-share indices collectively fell at the midday break, with the precious metals sector declining

36Kr learned that the three major A-share indices collectively fell during the midday break, with the Shanghai Composite Index down 0.44%, the Shenzhen Component Index down 0.81%, and the ChiNext Index down 0.89%. The precious metals, fine chemicals, and semiconductor sectors saw the largest declines, with Hunan Silver down over 8%, Western Gold and Tianci Materials down over 6%, and Yuanjie Technology down over 5%. The power generation equipment, beverage, and leisure goods sectors led the gains, with Pearl River Piano hitting the daily limit, SEWPG up over 14%, and YANGYUAN up over 5%

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