光通信板块全线回落 长飞光纤光缆(06869.HK)跌6.05%

Group 1 - The optical communication sector has experienced a significant decline across the board [1] - Changfei Optical Fiber and Cable (06869.HK) dropped by 6.05%, trading at 44.44 HKD [1] - Hongte Precision (06088.HK) fell by 4.64%, with a current price of 5.34 HKD [1] - Cambridge Technology (061066) decreased by 3.48%, now priced at 86 HKD [1]