The A-share fiber optic concept sector rallied again in the afternoon, with Yunzhong Technology hitting the 20% daily limit, Tongding Interconnect previously hitting the limit, Changguang Huaxin rising more than 10%, and Fiberhome Communications, Han

2026-05-08

The A-share fiber optic concept sector rallied again in the afternoon, with Yunzhong Technology hitting the 20% daily limit, Tongding Interconnect previously hitting the limit, Changguang Huaxin rising more than 10%, and Fiberhome Communications, Hangzhou Electric Power, and others following suit.

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2026-05-08

Federal Reserve's Williams: Last year's economic performance was better than many people expected.