---
title: "002779.SZ (002779.SZ) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/002779.SZ/news.md"
symbol: "002779.SZ"
name: "002779.SZ"
parent: "https://longbridge.com/en/quote/002779.SZ.md"
datetime: "2026-05-20T22:47:40.667Z"
locales:
  - [en](https://longbridge.com/en/quote/002779.SZ/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/002779.SZ/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/002779.SZ/news.md)
---

# 002779.SZ (002779.SZ) — Related News

### [TOPSUN released its first-quarter performance, with a net profit attributable to the parent company of 28.6493 million yuan, a decrease of 32.13%](https://longbridge.com/en/news/284585323.md)
*2026-04-29T13:36:03.000Z*
> TOPSUN released its first quarter report for 2026, with operating revenue of 434 million yuan, a year-on-year increase o

### [Zhongjian Technology is under investigation for suspected information disclosure violations](https://longbridge.com/en/news/284488092.md)
*2026-04-29T03:21:24.000Z*
> TOPSUN has been investigated by the China Securities Regulatory Commission for suspected violations of information discl

### [Limit down! Nearly 7 times the robot "big bull stock" is under investigation, who is footing the bill for the story?](https://longbridge.com/en/news/284378787.md)
*2026-04-28T11:39:09.000Z*
> Under regulatory pressure, the robotics concept stocks TOPSUN and Bio-Chem have been investigated by the China Securitie

### [Disclosure "buried mines"! Two listed companies are simultaneously under investigation, and the chairman is not spared](https://longbridge.com/en/news/284375911.md)
*2026-04-28T09:31:07.000Z*
> Two listed companies, TOPSUN and Bio-Chem, are under investigation by the China Securities Regulatory Commission for sus

### [](https://longbridge.com/en/news/284184706.md)
*2026-04-27T09:18:50.000Z*
> TOPSUN received a regulatory letter from the Shenzhen Stock Exchange

### [New Stock News | TOPSUN plans to list on the Hong Kong Stock Exchange, and the China Securities Regulatory Commission requires additional clarification on the actual controlling shareholder situation](https://longbridge.com/en/news/274300852.md)
*2026-01-30T11:35:08.000Z*
> TOPSUN plans to list on the Hong Kong Stock Exchange, but the China Securities Regulatory Commission requires it to prov