---
title: "688655.SH (688655.SH) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/688655.SH/news.md"
symbol: "688655.SH"
name: "688655.SH"
parent: "https://longbridge.com/en/quote/688655.SH.md"
datetime: "2026-05-21T18:46:13.611Z"
locales:
  - [en](https://longbridge.com/en/quote/688655.SH/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/688655.SH/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/688655.SH/news.md)
---

# 688655.SH (688655.SH) — Related News

### [Important announcements to watch for tonight - MTL plans to acquire equity in a non-profitable company after three consecutive trading limits; TDii, Monalisa, Yunnan Germanium, and JXPCB all issue abnormal trading announcements after four consecutive trading limits; Hoshine Silicon's largest shareholder plans to reduce holdings by no more than 3%](https://longbridge.com/en/news/286102472.md)
*2026-05-12T12:47:20.000Z*
> Important announcements this evening include: MTL plans to acquire equity in a loss-making company, expected to remain i

### [JXPCB: The 1.6T/800G optical module PCB products are still in the sampling stage and have not generated revenue](https://longbridge.com/en/news/286091508.md)
*2026-05-12T11:40:07.000Z*
> JXPCB announced that the proportion of the company's high-end product business is low, and it is expected that the reven

### [JXPCB: Stock price abnormal fluctuations, performance losses, and low proportion of high-end business](https://longbridge.com/en/news/286085048.md)
*2026-05-12T11:02:13.000Z*
> JXPCB announced that on May 8, 11, and 12, 2026, the cumulative deviation of the closing price increase of the company's

### [A-share private placement overview: 8 companies disclose private placement progress](https://longbridge.com/en/news/286009489.md)
*2026-05-11T23:48:18.000Z*
> On May 12th, 8 companies in the A-share market announced private placement plans, among which 2 disclosed proposals, 2 w

### [JXPCB plans to raise no more than 130 million yuan through a private placement](https://longbridge.com/en/news/285951998.md)
*2026-05-11T13:26:03.000Z*
> JXPCB plans to issue A-shares to specific targets through a simplified procedure, raising a total of no more than 130 mi

### [](https://longbridge.com/en/news/285886537.md)
*2026-05-11T05:42:10.000Z*
> The rally in A-share PCB concept stocks widened, with Han's Laser and DELTON hitting the daily limit up to reach record