---
title: "The three major A-share indices collectively rose during the midday break, and the Yajiang Power Station concept continues to surge"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/249873262.md"
description: "36Kr learned that the three major A-share indices collectively rose during the midday break, with the Shanghai Composite Index up 0.48%, the Shenzhen Component Index up 0.65%, and the ChiNext Index up 0.72%; the Yajiang Hydropower Station concept continued to explode, with China Power Construction hitting a 4-day limit up, SUNWARD and TTC hitting the limit up; the Hainan Free Trade Port and rare earth concepts strengthened, with Hainan Airport, HNHD, and BSU hitting the limit up, and Northern Rare Earth rising over 5%; the optical module and precious metals sectors saw significant declines, with Taicheng Guang falling over 8%, and Zhongjin Gold and Tianfu Communication falling over 4%"
datetime: "2025-07-24T03:36:27.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/249873262.md)
  - [en](https://longbridge.com/en/news/249873262.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/249873262.md)
generator: "portal-rs"
---

# The three major A-share indices collectively rose during the midday break, and the Yajiang Power Station concept continues to surge

36Kr learned that the three major A-share indices collectively rose during the midday break, with the Shanghai Composite Index up 0.48%, the Shenzhen Component Index up 0.65%, and the ChiNext Index up 0.72%; the concept of the Yajiang Hydropower Station continued to explode, with China Power Construction hitting its fourth consecutive trading limit, SUNWARD and TTC reaching their daily limit; the Hainan Free Trade Port and rare earth concepts strengthened, with Hainan Airport, HNHD, and BSU hitting their daily limit, and Northern Rare Earth rising over 5%; the optical module and precious metals sectors saw significant declines, with Taichengguang falling over 8%, and Zhongjin Gold and Tianfu Communication dropping over 4%

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---
> **Disclaimer: This article is for reference only and does not constitute any investment advice.**