---
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/293181386.md"
description: "At the close of the Hong Kong stock market, the Hang Seng Index rose by 2.36%, and the Hang Seng TECH Index rose by 2.79%; sectors such as coal, oil, biomedicine, and domestic banks saw the largest gains, while sectors like PCB, power equipment, and brain-computer interfaces declined; Z.AI fell by 19.56%"
datetime: "2026-07-20T08:09:11.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/293181386.md)
  - [en](https://longbridge.com/en/news/293181386.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/293181386.md)
---

# 

At the close of the Hong Kong stock market, the Hang Seng Index rose by 2.36%, and the Hang Seng TECH Index rose by 2.79%; sectors such as coal, oil, biomedicine, and domestic banks saw the largest gains, while sectors like PCB, power equipment, and brain-computer interfaces declined; Z.AI (02513.HK) fell by 19.56%

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