算力的尽头是电力，电网设备ETF（159326）连续5日净流入，全市场规模最大

Core Insights - The A-share market's three major indices opened higher, with the electric grid equipment ETF (159326) showing a strong performance, gaining 0.58% as of 10:33 AM. Key holdings such as Ankao Zhidian, Igor, Jinpan Technology, Jinzhikeji, Zhongyuan Co., and Shuangjie Electric saw significant increases, with special transformer companies rising over 2% [1] - The electric grid equipment ETF has experienced a net inflow of funds for five consecutive trading days, totaling over 149 million yuan, reaching a total size of 251 million yuan, making it the largest electric grid equipment-themed ETF in the market [1] - The rapid development of AI technology is driving an explosive increase in global data center electricity demand, necessitating upgrades to the electric grid infrastructure. The largest U.S. grid operator, PJM, has warned that the surge in electricity demand driven by AI has led to exhausted grid capacity in the regions with the highest data center density, leaving new projects without available electricity [1] - According to Caixin Securities, investment in the electric grid is expected to remain positive. In recent years, the elasticity coefficient of electricity consumption in China has been increasing, with emerging energy demands continuously emerging. The market-oriented trading of renewable energy generation has been fully implemented, leading to an increase in the maximum electricity load on the demand side and a widening gap between peak and valley electricity prices [1] Industry Overview - The electric grid equipment ETF (159326) is the only ETF in the market tracking the China Securities Electric Grid Equipment Theme Index. The index's constituent stocks are primarily distributed across the sectors of transmission and transformation equipment, grid automation equipment, cable components, communication cables and accessories, and distribution equipment, demonstrating strong representativeness. The weight of ultra-high voltage equipment accounts for as much as 62%, the highest in the market [2]