---
title: "300809.SZ (300809.SZ) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/300809.SZ/news.md"
symbol: "300809.SZ"
name: "300809.SZ"
parent: "https://longbridge.com/en/quote/300809.SZ.md"
datetime: "2026-05-20T03:39:55.910Z"
locales:
  - [en](https://longbridge.com/en/quote/300809.SZ/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/300809.SZ/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/300809.SZ/news.md)
---

# 300809.SZ (300809.SZ) — Related News

### [Capital expenditure in the AI sector is robust, with clear signs of recovery in demand for industrial mother machines](https://longbridge.com/en/news/286687979.md)
*2026-05-17T23:58:16.000Z*
> Since 2026, capital expenditures in AI computing power-driven liquid cooling plates, AI servers, semiconductors, and new

### [Hiecise released its first-quarter performance, with a net profit attributable to the parent company of 12.7887 million yuan, a decrease of 45.76%](https://longbridge.com/en/news/284007956.md)
*2026-04-24T13:03:51.000Z*
> Hiecise released its Q1 2026 performance report, with operating revenue of 104 million yuan, a year-on-year decrease of 

### [Hiecise released its 2025 annual performance, with a net profit attributable to the parent company of 202 million yuan, an increase of 226.15%](https://longbridge.com/en/news/284007422.md)
*2026-04-24T13:01:05.000Z*
> Hiecise released its annual report for 2025, with operating revenue of 543 million yuan, a year-on-year increase of 21.8

### [Hiecise: The actual controller's reduction plan has expired, and no company shares have been reduced](https://longbridge.com/en/news/283317701.md)
*2026-04-20T08:30:27.000Z*
> Hiecise announced that the actual controllers Cao Yuzhong, Liu Xiangxiong, and Zhao Zeming collectively hold 134,811,328

### ["Beijing Special Report" Four departments clarify the conditions for industrial mother machine enterprises to enjoy the R&D expense super deduction policy last year](https://longbridge.com/en/news/281320213.md)
*2026-04-01T07:08:00.000Z*
> The Ministry of Industry and Information Technology, the National Development and Reform Commission, the Ministry of Fin

### [](https://longbridge.com/en/news/274444878.md)
*2026-02-02T01:29:43.000Z*
> The China Securities Convertible Bond Index opened down 0.22%. Naipu Convertible Bond 02 rose by 20%, Jin 05 Convertible

### [Announcement Highlights: HIKVISION's net profit attributable to shareholders is expected to grow by 18.46% year-on-year in 2025; Leo will resume trading on January 21](https://longbridge.com/en/news/273086633.md)
*2026-01-20T12:47:07.000Z*
> HIKVISION expects a year-on-year growth of 18.46% in net profit attributable to the parent company in 2025. LANCY expect

### [Hiecise announced a profit forecast, expecting a net profit attributable to the parent company of 182 million to 212 million yuan for the fiscal year 2025, an increase of 193.64% to 242.04%](https://longbridge.com/en/news/273052498.md)
*2026-01-20T08:33:34.000Z*
> Hiecise expects the net profit attributable to shareholders for the fiscal year 2025 to be between 182 million and 212 m