The concept stocks of copper high-speed connectors have repeatedly been active.沃尔核材rose to the daily limit in the afternoon, and the share prices of Shenyu Shares and Weifeng Electronics increased by more than 10%. Other stocks such as Yihua Shares, Zhaolong Interconnect, Derun Electronics, Kingsignal, and Luxshare Precision also rose in tandem. Newswise, Quanta Computer, a major electronics contract manufacturer, stated that servers equipped with Nvidia's GB200 are expected to enter mass production in September. According to institutional research, GB200 is the first to adopt a high-speed copper cable solution, and the current value of a single NVL72 copper cable is approximately 500,000 yuan.