Ge Long Hui·2025-07-31 01:47Core Viewpoint - The PCB (Printed Circuit Board) industry is experiencing a significant uptrend driven by the artificial intelligence wave, with several A-share companies reaching historical highs in stock prices [1] Industry Summary - The PCB industry, referred to as the "mother of electronic products," is witnessing high prosperity due to the ongoing AI trend [1] - A-share PCB concept stocks such as Dongshan Precision, Xingsen Technology, and others have seen substantial price increases, with some reaching all-time highs [1] Company Performance - Companies like Huadian Co., Guanghe Technology, and others have projected that their net profit attributable to shareholders for the first half of 2025 will increase by over 40% year-on-year [1]