In the afternoon trading session, stocks within the cultivated diamond concept experienced unusual fluctuations, resulting in a notable surge. Huanghe Whirlwind soared to its daily limit, with other stocks such as Huifeng Diamond and SFD also riding the upward trend. According to institutional research reports, diamonds have emerged as a key medium for heat dissipation, thanks to their exceptional thermal conductivity. It is anticipated that the penetration rate of diamond-based heat dissipation solutions in data centers will climb from 0.1% in 2025 to 12% by 2030, marking a staggering 240-fold expansion in market size.