Xin Lang Cai Jing·2026-02-27 08:51Market Overview - The A-share market showed mixed performance with the Shanghai Composite Index up by 0.39% to 4162.88, while the Shenzhen Component Index fell by 0.06% to 14495.09, and the ChiNext Index decreased by 1.04% to 3310.30 [2][15] - The total market turnover reached 250.55 billion yuan [1] Sector Performance - The non-ferrous metals and small metals sectors performed well, with leading stocks like Zhangyuan Tungsten and Yunnan Zhenye reaching historical highs [2][15] - The power sector saw significant gains in the afternoon, with stocks such as GCL-Poly Energy and Min Dong Power hitting the daily limit [8][20] - The cultivated diamond sector surged due to increased demand for PCB drill bits, with stocks like World and Guojin Precision also hitting the daily limit [5][18] AI and Data Center Demand - The demand for AI data centers is expected to drive growth in the power industry, with a projected CAGR of 55% for power capacity demand from 2025 to 2028, resulting in a cumulative demand exceeding 150 GW [9][23] - The capital expenditure (CAPEX) for AI data centers is anticipated to increase significantly, with major internet companies planning substantial investments for 2026 [10][22] Policy Developments - The National Energy Administration plans to revise the Renewable Energy Law and expand green electricity applications by 2026 [11][24] - The State Council has issued guidelines to establish a unified national electricity market by 2030, aiming for 70% of electricity consumption to be market-based [11][24] Rental Computing Sector - The rental computing sector has shown strong performance, with stocks like Cloud Tianli and Tuo Wei Information hitting the daily limit [12][26] - The sector is benefiting from the increasing demand for AI models, with several Chinese models ranking among the top in usage [13][27]