Di Yi Cai Jing Zi Xun·2025-10-14 06:33Core Viewpoint - The technology sector experienced a widespread pullback on October 14, with the Sci-Tech 50 Index leading the decline, falling over 4% as of the report, particularly affecting the semiconductor industry chain [1] Group 1: Market Performance - The semiconductor industry chain saw a significant drop, with all sub-sectors including wafer foundries, semiconductor equipment, GPUs, and AI chips experiencing substantial declines [1] - SMIC (Semiconductor Manufacturing International Corporation) fell by over 6%, while other major stocks in the Sci-Tech 50 Index, such as Huahai Qingshi, Shengmei Shanghai, Haiguang Information, and Chipone, also saw significant declines [1] - The stock prices of these key Sci-Tech 50 Index constituents have retreated over 15% from their recent highs [1]