Sou Hu Cai Jing·2025-09-11 03:29Group 1 - The core viewpoint highlights the significant growth in demand for AI-related products, particularly in the PCB sector, driven by orders from AI applications, which is a key growth driver for companies like 深南电路 and 生益电子 [1] - The 中证500质量成长指数 has shown an increase of 0.50%, with notable stock performances from 景旺电子 (up 10.00%) and 生益电子 (up 6.81%) [1] - The 500质量成长ETF has also risen by 0.35%, indicating positive market sentiment towards quality growth stocks [1] Group 2 - 国盛证券 suggests that the computing service sector is poised for a performance turning point, benefiting from the AI-driven infrastructure demand [2] - The expansion of computing clusters, such as the "万卡集群," is seen as a significant opportunity for growth in the computing service sector, including cloud services and IDC providers [2] - The top ten weighted stocks in the 中证500质量成长指数 account for 21.48% of the index, with companies like 东吴证券 and 华工科技 being prominent [2][4]