---
title: "300430.SZ (300430.SZ) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/300430.SZ/news.md"
symbol: "300430.SZ"
name: "300430.SZ"
parent: "https://longbridge.com/en/quote/300430.SZ.md"
datetime: "2026-05-21T05:21:32.443Z"
locales:
  - [en](https://longbridge.com/en/quote/300430.SZ/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/300430.SZ/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/300430.SZ/news.md)
---

# 300430.SZ (300430.SZ) — Related News

### [ST CTN's stock price plummeted, triggering a serious abnormal volatility situation, which may also be due to previous disclosure issues leading to claims from shareholders](https://longbridge.com/en/news/285817574.md)
*2026-05-09T16:14:08.000Z*
> The stock price of *ST CTN has fallen more than 50% for three consecutive trading days, triggering severe abnormal fluct

### [ST CTN: Stock trading has experienced severe abnormal fluctuations, and there have been no significant changes in recent operations](https://longbridge.com/en/news/285718485.md)
*2026-05-08T11:49:19.000Z*
> ST CTN announced that the company's stock trading price has deviated by more than 50% in cumulative closing price declin

### [CTN released its first-quarter performance, turning from profit to a loss of 59.0981 million yuan](https://longbridge.com/en/news/284613412.md)
*2026-04-29T16:32:06.000Z*
> CTN released its Q1 2026 earnings report, with operating revenue of 221 million yuan, a year-on-year increase of 16.50%.

### [CTN: The disclosure date for the 2025 annual report and the first quarter report of 2026 has been adjusted to April 30, 2026](https://longbridge.com/en/news/283346975.md)
*2026-04-20T11:49:02.000Z*
> CTN announced that the company was originally scheduled to disclose the "2025 Annual Report" on April 25, 2026, and the 

### [Jingcheng's revenue in March reached 4.627 billion yuan, setting a new record for the same period, with a proposed cash dividend of 6 yuan per share for 2025](https://longbridge.com/en/news/282020728.md)
*2026-04-08T10:25:50.000Z*
> Jingcheng (6214) Board of Directors approved the profit distribution plan for the fiscal year 2025, deciding to distribu

### [The optical fiber concept continues to strengthen, YOFC has hit a historical high with 4 limit-ups in 8 days](https://longbridge.com/en/news/281457109.md)
*2026-04-02T03:03:08.000Z*
> The optical fiber concept continues to strengthen, with YOFC hitting 4 limit-ups in 8 days, SDGI and HTGD rising over 6%

### [Jingcheng's revenue / 2 billion 8.79 million yuan, cumulative 7 billion 3.41 million yuan, setting a new high for the same period](https://longbridge.com/en/news/278495674.md)
*2026-03-10T05:36:05.000Z*
> Jingcheng Information (6214) announced that its consolidated revenue for February 2026 was NT$ 2.879 billion, a year-on-

### [General-purpose servers pull goods, 6 gears supply chain operations are fun](https://longbridge.com/en/news/275921050.md)
*2026-02-13T15:21:46.000Z*
> Due to the rising demand for AI inference and the arrival of a four-year replacement cycle, the shipment volume of gener

### [Jingcheng's revenue in January was 4.461 billion yuan, setting a new high for the same period, continuing to focus on AI applications and expanding in Asia](https://longbridge.com/en/news/275278378.md)
*2026-02-09T07:21:02.000Z*
> Jingcheng (6214) achieved a consolidated revenue of NT$ 4.461 billion in January 2026, a 39.19% increase compared to the

### [Taiwan stock market dynamics: Wistron rebounds, Han-Tian and Qincheng achieve record high revenues, strong growth in AI server demand](https://longbridge.com/en/news/275262363.md)
*2026-02-09T04:00:38.000Z*
> The dynamics of the Taiwan stock market show that Wistron’s stock price has rebounded, with HanTian and QinCheng achievi