The copper high-speed connector concept continued to be strong. Wall Nuclear Materials rose more than 6% in 3 days, and Shenyu shares continued to reach record highs, while Ruikeda, Kaiwang Technology, Jingda Co., Ltd., and Zhaolong Interconnect had advanced gains.

The copper high-speed connector concept continued to be strong. Wall Nuclear Materials rose more than 6% in 3 days, and Shenyu shares continued to reach record highs, while Ruikeda, Kaiwang Technology, Jingda Co., Ltd., and Zhaolong Interconnect had advanced gains.