---
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/279211521.md"
description: "A-share PCB concept stocks continue to rise, Dynamic hit the daily limit in the afternoon, GDM previously locked the board, Yihao New Materials and ALLFAVOR rose over 10%, ZYST, DONGWEI TECHNOLOGY, DSBJ, and Dtech rose over 7%"
datetime: "2026-03-16T06:23:05.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/279211521.md)
  - [en](https://longbridge.com/en/news/279211521.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/279211521.md)
generator: "portal-rs"
---

# 

A-share PCB concept stocks continue to rise, Dynamic hit the daily limit in the afternoon, GDM previously locked the board, Yihao New Materials and ALLFAVOR rose over 10%, ZYST, DONGWEI TECHNOLOGY, DSBJ, and Dtech rose over 7%

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## Related News & Research

- [China's Dongshan Precision to Lift Investment in Unit's Optical Chips, Modules Projects by USD500 Million](https://longbridge.com/en/news/296750539.md)
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---
> **Disclaimer: This article is for reference only and does not constitute any investment advice.**