B · Normal
[Hong Kong optical communication stocks are strong, Haiguangxin is up nearly 6%] On September 16, as of press time, Haiguangxin (01191.HK) was up 5.87%, Cambridge Technology (06166.HK) was up 2.47%, and YOFC Optical Fiber and Cable (06869.HK) was up 2.14%.
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