---
title: "The three major A-share indices opened higher collectively"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/266648083.md"
description: "36Kr learned that the three major A-share indices opened higher collectively, with the Shanghai Composite Index opening up 0.35%, the Shenzhen Component Index up 1.03%, and the ChiNext Index up 1.79%; the Nvidia supply chain, optical modules, and memory chips strengthened, with Yuanjie Technology rising over 6%, Zhongji Innolight and Kinwong rising over 5%, and FII and CIG rising over 4%; ice and snow tourism, rare earths, and lithium batteries saw the largest declines, with Dalian Shengya falling over 2% and Northern Rare Earth falling over 1%"
datetime: "2025-11-20T01:31:48.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/266648083.md)
  - [en](https://longbridge.com/en/news/266648083.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/266648083.md)
---

# The three major A-share indices opened higher collectively

36Kr learned that the three major A-share indices opened higher collectively, with the Shanghai Composite Index opening up 0.35%, the Shenzhen Component Index up 1.03%, and the ChiNext Index up 1.79%; the Nvidia supply chain, optical modules, and memory chips strengthened, with Yuanjie Technology rising over 6%, Zhongji Innolight and Kinwong rising over 5%, and FII and CIG rising over 4%; ice and snow tourism, rare earths, and lithium batteries saw the largest declines, with Dalian Shengya falling over 2% and Northern Rare Earth falling over 1%

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