---
title: "The three major A-share indices opened higher collectively, while oil and gas stocks adjusted"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/277858816.md"
description: "36Kr learned that the three major A-share indices opened higher collectively, with the Shanghai Composite Index opening up 0.67%, the Shenzhen Component Index up 1.74%, and the ChiNext Index up 2.27%; the semiconductor sector surged, with BOE HC SemiTek hitting the daily limit, Biwin rising over 10%, and VeriSilicon up over 5%; AI wearable devices strengthened, with Jianan Electronics rising over 18%; oil and gas stocks adjusted, with XZPT hitting the daily limit and PETROCHINA down over 4%"
datetime: "2026-03-05T01:33:16.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/277858816.md)
  - [en](https://longbridge.com/en/news/277858816.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/277858816.md)
---

# The three major A-share indices opened higher collectively, while oil and gas stocks adjusted

36Kr learned that the three major A-share indices opened higher collectively, with the Shanghai Composite Index opening up 0.67%, the Shenzhen Component Index up 1.74%, and the ChiNext Index up 2.27%; the semiconductor sector surged, with BOE HC SemiTek hitting the daily limit, Biwin rising over 10%, and VeriSilicon up over 5%; AI wearable devices strengthened, with Jianan Electronics rising over 18%; oil and gas stocks adjusted, with XZPT hitting the daily limit and PETROCHINA down over 4%

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