Group 1 - The GPU index experienced a decline of 2% during intraday trading on December 5 [1] - Among the constituent stocks, Jingjia Micro fell by 3.48%, Chipone decreased by 2.95%, Haiguang Information dropped by 2.78%, Loongson Technology declined by 2.18%, and Cambricon Technologies fell by 2.12% [1]

Core Viewpoint - The GPU index experienced a strong rally, with a daily increase of 2.01% on October 21 [1] Company Performance - Beijing Junzheng saw an increase of 3.85% [1] - Tongfu Microelectronics rose by 3.49% [1] - SMIC (Semiconductor Manufacturing International Corporation) increased by 3.27% [1] - Chipone Technology gained 3.03% [1] - Changdian Technology experienced a rise of 2.02% [1]