Group 1 - The company, Wangbian Electric (603191.SH), has indicated that its products are widely applicable in the data center sector [1] - The company has several relevant implementation cases, including the 110KV substation project for the Kashgar Sky Information Industry Park computing center [1] - Other projects include the new phase of China Unicom's Xiong'an Internet Industry Park, centralized procurement of dry-type transformers by China Mobile from 2024 to 2026, and the electromechanical engineering project for China Mobile's Shiyan Xingye Road communication hub [1]