---
title: "The three major A-share indices closed collectively higher, and the Yajiang Hydropower Station concept continues to surge"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/249519814.md"
description: "36Kr learned that all three major A-share indices reached new highs for the year during intraday trading. By the close, the Shanghai Composite Index rose by 0.62%, the Shenzhen Component Index rose by 0.84%, and the ChiNext Index rose by 0.61%. The concept of the Yajiang Hydropower Station continued to surge, with Wuxin Tunnel Equipment, DONGFANG ELEC, and China Energy Engineering hitting the daily limit. Sany Heavy Industry and Zoomlion rose over 7%. The coal and steel sectors strengthened, with Lu'an EED, Shanmei International, and FANGDA S.Steel hitting the daily limit. The AI computing power and diversified financial sectors saw the largest declines, with UCloud falling over 7% and Zhongke Jin Cai falling over 4%"
datetime: "2025-07-22T07:06:27.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/249519814.md)
  - [en](https://longbridge.com/en/news/249519814.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/249519814.md)
generator: "portal-rs"
---

# The three major A-share indices closed collectively higher, and the Yajiang Hydropower Station concept continues to surge

36Kr learned that all three major A-share indices reached new highs for the year during intraday trading. By the close, the Shanghai Composite Index rose by 0.62%, the Shenzhen Component Index rose by 0.84%, and the ChiNext Index rose by 0.61%. The concept of the Yajiang Hydropower Station continued to explode, with Wuxin Tunnel Equipment, DONGFANG ELEC, and China Energy Engineering hitting the daily limit. SANY Heavy Industry and ZOOMLION rose over 7%. The coal and steel sectors strengthened, with Lu'an EED, Shanmei International, and FANGDA S.Steel hitting the daily limit. The AI computing power and diversified financial sectors saw significant declines, with UCloud falling over 7% and Zhongke Jin Cai dropping over 4%

### Related Stocks

- [601699.CN](https://longbridge.com/en/quote/601699.CN.md)
- [600875.CN](https://longbridge.com/en/quote/600875.CN.md)
- [01072.HK](https://longbridge.com/en/quote/01072.HK.md)
- [600507.CN](https://longbridge.com/en/quote/600507.CN.md)
- [000157.CN](https://longbridge.com/en/quote/000157.CN.md)
- [01157.HK](https://longbridge.com/en/quote/01157.HK.md)

## Related News & Research

- [An Insider At Sun International Lowered Their Holding Recently](https://longbridge.com/en/news/298260368.md)
- [Old Mutual H1 FY26 adjusted headline earnings fall 30% to R2.95 billion; revenue rises 3% to R14.62 billion](https://longbridge.com/en/news/298263498.md)
- [American Bitcoin reactivates Drumheller site with 42 MW of mining infrastructure and 11,298 new rigs](https://longbridge.com/en/news/298316416.md)
- [17:28 ETZoomlion stärkt seine lokale Präsenz in Europa durch eine Ausweitung der Zusammenarbeit in den Bereichen Service, Fertigung und Technologie](https://longbridge.com/en/news/297701394.md)
- [Sipef agrees to buy Côte d'Ivoire banana plantation Tiabam from Agribam](https://longbridge.com/en/news/298167074.md)

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