---
title: "002977.SZ (002977.SZ) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/002977.SZ/news.md"
symbol: "002977.SZ"
name: "002977.SZ"
parent: "https://longbridge.com/en/quote/002977.SZ.md"
datetime: "2026-05-20T23:01:43.774Z"
locales:
  - [en](https://longbridge.com/en/quote/002977.SZ/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/002977.SZ/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/002977.SZ/news.md)
---

# 002977.SZ (002977.SZ) — Related News

### [JianYuan Technology: The first flight of YuanXingZhe No. 1 and the testing of key subsystems are progressing steadily as planned, with the goal of the first flight by the end of the year](https://longbridge.com/en/news/286349407.md)
*2026-05-14T03:07:56.000Z*
> JianYuan Technology announced that the company completed the full rocket pipeline mechanical environment test for the Yu

### [](https://longbridge.com/en/news/284689492.md)
*2026-04-30T03:59:30.000Z*
> On April 30th, *ST TJT stated on the interactive platform that the company's products have not yet been applied to groun

### [A-share lightning rods: LSHEC, H&R, Aonong Group, and *ST SOYEA announced that they have been filed; Wogang Optoelectronics had a net loss of 51.103 million yuan in the first quarter with 6 trading limits in 10 days; EVERYDAY NETWORK, TJT, and NCFC will be *ST](https://longbridge.com/en/news/283743031.md)
*2026-04-23T00:57:30.000Z*
> Recently, the A-share market has seen multiple companies facing delisting risk warnings, including EVERYDAY NETWORK, TJT

### [TJT released its first-quarter performance, with a net profit attributable to the parent company of 3.8982 million yuan, a year-on-year decrease of 76.55%](https://longbridge.com/en/news/283692022.md)
*2026-04-22T15:16:15.000Z*
> TJT released its Q1 2026 performance report, with operating revenue of 13.7566 million yuan, a year-on-year decrease of 

### [TJT: Will be subject to delisting risk warning, stock suspension](https://longbridge.com/en/news/283679383.md)
*2026-04-22T13:47:39.000Z*
> TJT will suspend trading for one day on April 23 due to the risk warning of delisting triggered by the financial indicat

### [](https://longbridge.com/en/news/283675694.md)
*2026-04-22T13:26:49.000Z*
> TJT: The company's stock will be suspended for one day on April 23. Trading will resume and a Delisting Risk Warning wil

### [JianYuan Technology's "YuanXingZhe No. 1" reusable launch vehicle is expected to make its maiden flight by the end of 2026](https://longbridge.com/en/news/279156851.md)
*2026-03-15T12:52:20.000Z*
> JianYuan Technology's "YuanXingZhe No. 1" reusable launch vehicle is expected to make its maiden flight by the end of 20

### [Behind the rise in single financing amounts in commercial aerospace: Investors begin to compete for quotas, multiple companies advance IPOs](https://longbridge.com/en/news/276663110.md)
*2026-02-24T00:46:34.000Z*
> Since the end of last year, commercial space projects have entered a quota competition mode. On February 12, Interstella

### [Arrow Yuan Technology has established a branch in Shandong, encompassing multiple rocket-related businesses](https://longbridge.com/en/news/275839539.md)
*2026-02-13T02:31:38.000Z*
> According to the Qichacha APP, recently, the Shandong branch of Beijing Jianyuan Technology Co., Ltd. was established, w