---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/40276927.md"
description: "COHR keeps falling every day, while its supplier, Huilv Ecological, keeps surging. The optical communication sector in the A-share market is thriving every day, while the same sector in the US stock market keeps crashing. This world is really...$Coherent Corp.(COHR.US)$HUI LYU ECOLOGICAL(001267.SZ)"
datetime: "2026-04-29T04:53:12.000Z"
locales:
  - [en](https://longbridge.com/en/topics/40276927.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/40276927.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/40276927.md)
author: "[双双2026](https://longbridge.com/en/profiles/17201815.md)"
---

# COHR keeps falling every day, while its supplier, …


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