The A-share fiber optic concept sector opened lower, with Yangtze Optical Fibre and Cable falling by more than 8%, followed by Zhengfan Technology, Changguang Huaxin, Yangtze Communications, and Tianfu Communications.
2026-07-16
The A-share fiber optic concept sector opened lower, with Yangtze Optical Fibre and Cable falling by more than 8%, followed by Zhengfan Technology, Changguang Huaxin, Yangtze Communications, and Tianfu Communications.