---
title: "688312.SH (688312.SH) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/688312.SH/news.md"
symbol: "688312.SH"
name: "688312.SH"
parent: "https://longbridge.com/en/quote/688312.SH.md"
datetime: "2026-05-21T14:41:37.238Z"
locales:
  - [en](https://longbridge.com/en/quote/688312.SH/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/688312.SH/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/688312.SH/news.md)
---

# 688312.SH (688312.SH) — Related News

### [Yanmade: The company's silicon photonic wafer inspection equipment has generated revenue](https://longbridge.com/en/news/286735564.md)
*2026-05-18T08:04:47.000Z*
> On May 18th, Yanmade stated on the interactive platform that the company's silicon photonic wafer inspection equipment h

### [Yanmade: The total cash dividend for the fiscal year 2025 is adjusted to 80.4783 million yuan](https://longbridge.com/en/news/285691638.md)
*2026-05-08T08:46:37.000Z*
> Yanmade announced that the profit distribution plan for the fiscal year 2025 has been adjusted, maintaining a cash divid

### [Yanmade released its first-quarter performance, with a net profit attributable to the parent company of 2.47 million yuan, a year-on-year decrease of 1.93%](https://longbridge.com/en/news/284033195.md)
*2026-04-24T16:05:03.000Z*
> Yanmade released its Q1 2026 performance, with revenue of 91.59 million yuan, a year-on-year decrease of 3.71%; net prof

### [The construction machinery ETF Penghua is actively traded, with institutions stating that adjustments are made due to exchange rate impacts, but it does not change the upward cycle of the sector](https://longbridge.com/en/news/283094539.md)
*2026-04-17T05:24:11.000Z*
> The construction machinery ETF Penghua is actively traded, with institutions pointing out that exchange rate impacts hav

### [Yanmade: Net profit of 136 million yuan in 2025, a year-on-year increase of 41.68%](https://longbridge.com/en/news/282362835.md)
*2026-04-10T14:53:20.000Z*
> Yanmade announced that in 2025, operating revenue will be 619 million yuan, a year-on-year increase of 24.33%. Net profi

### [Yanmade's net profit attributable to the parent company for the year 2025 is 137 million yuan, a year-on-year increase of 42.63%](https://longbridge.com/en/news/276722508.md)
*2026-02-24T11:09:05.000Z*
> Yanmade released its performance preliminary report for the year 2025, achieving operating revenue of 619 million yuan d

### [Yanmade: The company acquired AXIS-TEC, which has products related to silicon photonic wafer testing](https://longbridge.com/en/news/274660389.md)
*2026-02-03T13:04:53.000Z*
> Yanmade announced that the recent capital market has shown high attention to concepts such as "CPO," "optical communicat