---
title: "688646.SH (688646.SH) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/688646.SH/news.md"
symbol: "688646.SH"
name: "688646.SH"
parent: "https://longbridge.com/en/quote/688646.SH.md"
datetime: "2026-03-17T05:42:00.959Z"
locales:
  - [en](https://longbridge.com/en/quote/688646.SH/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/688646.SH/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/688646.SH/news.md)
---

> Supported Languages: [简体中文](https://longbridge.com/zh-CN/quote/688646.SH/news.md) | [繁體中文](https://longbridge.com/zh-HK/quote/688646.SH/news.md)


# 688646.SH (688646.SH) — Related News

### [Yifi Laser signs a bulk order for 2㎡+ level perovskite stacked laser processing equipment](https://longbridge.com/en/news/277385545.md)
*2026-03-02T01:30:52.000Z*
> Yifi Laser announced that it has reached an important cooperation with a leading domestic photovoltaic company, signing 

### [Yifi Laser: Net profit loss of 49.8511 million yuan in 2025](https://longbridge.com/en/news/277184305.md)
*2026-02-27T10:51:32.000Z*
> ST Yifi Laser released its performance report, with operating revenue of 803 million yuan for the fiscal year 2025, a ye

### [Yifi Laser: A total of RMB 77.5788 million has been spent to repurchase 2.40% of the company's shares](https://longbridge.com/en/news/274483109.md)
*2026-02-02T08:19:25.000Z*
> Yifi Laser announced that the company plans to repurchase shares through centralized bidding transactions in February 20

### [Yifi Laser: Stock subject to other risk warnings and related progress announcement](https://longbridge.com/en/news/274128033.md)
*2026-01-29T09:47:33.000Z*
> Yifi Laser announced that due to a negative opinion audit report on the internal control of the 2024 financial report, t

### [ST Yifi Laser issued a profit warning, expecting a net loss attributable to shareholders of 48 million to 60 million yuan in 2025](https://longbridge.com/en/news/273707206.md)
*2026-01-26T13:23:02.000Z*
> ST Yifi Laser expects a net loss attributable to the parent company to reach 48 million to 60 million yuan in 2025, comp

### [ST Yifi Laser signed a contract related to a lithium battery equipment assembly line worth 158 million yuan](https://longbridge.com/en/news/272907163.md)
*2026-01-18T08:08:05.000Z*
> According to the Zhitong Finance APP, ST Yifi announced that the company recently signed an "Equipment Procurement and I

### [Yifi Laser: Yipo New Energy plans to reduce its holdings by no more than 1.53% of shares](https://longbridge.com/en/news/271522159.md)
*2026-01-05T13:42:04.000Z*
> ST Yifi announced that its shareholder Yipo New Energy plans to reduce its holdings by no more than 1.4584 million share