---
title: "300603.SZ (300603.SZ) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/300603.SZ/news.md"
symbol: "300603.SZ"
name: "300603.SZ"
parent: "https://longbridge.com/en/quote/300603.SZ.md"
datetime: "2026-05-21T01:50:44.700Z"
locales:
  - [en](https://longbridge.com/en/quote/300603.SZ/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/300603.SZ/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/300603.SZ/news.md)
---

# 300603.SZ (300603.SZ) — Related News

### [](https://longbridge.com/en/news/286695651.md)
*2026-05-18T01:31:57.000Z*
> Computing power concept stocks were active at the open, with HON-Flex hitting the 20% limit up, SI-TECH rising over 15%,

### [Leon: Revenue of 730 million yuan and net loss of 171 million yuan in 2025](https://longbridge.com/en/news/285372478.md)
*2026-05-06T12:00:16.000Z*
> Leon announced that in 2025, the company achieved operating revenue of 729.8682 million yuan, a decrease of 7.36% compar

### [Leon: Directors Ge Liangdi and Zhou Lu plan to reduce their holdings by 1.0797% and 0.0578% respectively](https://longbridge.com/en/news/283671171.md)
*2026-04-22T13:01:24.000Z*
> Leon Technology announced that its shareholder and director Ge Liangdi, who holds 5.6287% of the shares, with 25.9087 mi

### [[Stocks in Motion] The telecommunications engineering and services sector fell, ZJBC (000889.CN) dropped 8.56%](https://longbridge.com/en/news/283441432.md)
*2026-04-21T05:15:40.000Z*
> In today's midday trading, the telecommunications engineering and services sector experienced an overall decline, with Z

### [The computing power leasing sector has risen again, AURORA has hit the limit-up](https://longbridge.com/en/news/280243747.md)
*2026-03-24T02:26:46.000Z*
> The computing power leasing sector has risen again, with AURORA hitting the limit up, Leon rising over 10%, and Anysoft 

### [The concept of computing power leasing rebounds sharply, MEILI CLOUD hits the daily limit](https://longbridge.com/en/news/280242266.md)
*2026-03-24T02:14:38.000Z*
> The concept of computing power leasing experienced fluctuations and rebounds during the trading session, with MEILI CLOU

### [Leon: Jiuyi Stable Growth No. 1 completed a reduction of 0.5255%](https://longbridge.com/en/news/279922930.md)
*2026-03-20T10:06:21.000Z*
> Leon announced that the Jiuyi Stable Growth No. 1 Private Securities Investment Fund has completed its reduction plan, r

### [](https://longbridge.com/en/news/279519010.md)
*2026-03-18T02:04:49.000Z*
> The A-share communication services sector fluctuated and rose, with Shijihengtong up over 13%. Stocks such as Anysoft In

### [Leon: Shareholder Ge Liangdi has reduced holdings by 0.1304%](https://longbridge.com/en/news/278878022.md)
*2026-03-12T11:57:02.000Z*
> Leon announced that its shareholder and director Ge Liangdi, who holds more than 5% of the shares, reduced her holdings 

### [Qingju Technology: Expected net profit of 188 million yuan in 2025, a year-on-year increase of 2.04%](https://longbridge.com/en/news/276859814.md)
*2026-02-25T09:01:02.000Z*
> Qingju Technology released a performance report, expecting to achieve an annual operating income of 967 million yuan in