---
title: "603979.SH (603979.SH) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/603979.SH/news.md"
symbol: "603979.SH"
name: "603979.SH"
parent: "https://longbridge.com/en/quote/603979.SH.md"
datetime: "2026-05-20T05:26:18.052Z"
locales:
  - [en](https://longbridge.com/en/quote/603979.SH/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/603979.SH/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/603979.SH/news.md)
---

# 603979.SH (603979.SH) — Related News

### [From Party B to Party A, JCHX makes a high-leverage bet on copper mines, with concerns over a guarantee of 2.8 billion yuan emerging](https://longbridge.com/en/news/286984710.md)
*2026-05-20T01:03:08.000Z*
> JCHX Mining Management Co., Ltd. announced that its Alacran copper-gold-silver mine project in Colombia has obtained an 

### [](https://longbridge.com/en/news/286695169.md)
*2026-05-18T01:30:17.000Z*
> The CSI Convertible Bond Index opened 0.06% lower. Monalisa Convertible Bond, Yanpai Filtration Convertible Bond, TOPSCO

### [](https://longbridge.com/en/news/286018448.md)
*2026-05-12T01:28:44.000Z*
> The CSI Convertible Bond Index opened 0.15% higher. Jincheng Convertible Bond, TELESOUND Convertible Bond, Monalisa Conv

### [JCHX: The controlling shareholder and its concerted parties reduced their holdings of 16.45% of "Jin 25 Convertible Bonds"](https://longbridge.com/en/news/285903671.md)
*2026-05-11T08:13:59.000Z*
> JCHX announced that on May 11, 2026, the company received a written notice from its controlling shareholder JCHX Group a

### [](https://longbridge.com/en/news/285467070.md)
*2026-05-07T01:29:51.000Z*
> The A-share gold concept sector is active in bidding, with FUDA ALLOY hitting the daily limit, Zhongjin Lingnan opening 

### [From mining service provider to new copper mine tycoon, JCHX's five-year cross-industry profit leap and hidden concerns](https://longbridge.com/en/news/285181777.md)
*2026-05-05T09:43:18.000Z*
> JCHX Mining Management Co., Ltd. released its 2025 annual report and Q1 2026 financial report, showing that after five y

### [JCHX: Net profit in the first quarter increased by 42.55% year-on-year](https://longbridge.com/en/news/284181411.md)
*2026-04-27T09:00:04.000Z*
> JCHX announced that in the first quarter of 2026, it achieved operating revenue of 3.414 billion yuan, a year-on-year in

### [JCHX signed a contract for the construction project of a 600,000 t/a mining operation at the hot lead-zinc mine in Baiyu County](https://longbridge.com/en/news/282161250.md)
*2026-04-09T08:45:07.000Z*
> JCHX signed a contract with Sichuan Xinyuan Mining Co., Ltd. for the construction project of the 600,000 t/a mining proj

### [JCHX: Signed a daily operation contract worth 299 million yuan](https://longbridge.com/en/news/282160282.md)
*2026-04-09T08:30:18.000Z*
> JCHX announced that the company has undertaken the mining engineering construction project of the 600,000 t/a hot lead-z