Mei Ri Jing Ji Xin Wen·2025-10-09 02:01Group 1 - The A-share market opened positively on October 9, with the Shanghai Composite Index rising by 0.4%, driven by gains in precious metals, base metals, and computer hardware sectors, while shipping and soft drinks sectors faced declines [1] - Chip technology stocks continued to perform strongly, with the Chip ETF (159995) increasing by 2.17%. Notable individual stock performances included Tongfu Microelectronics rising by 10.01%, Lattice Semiconductor by 4.65%, Beijing Junzheng by 4.48%, Zhaoyi Innovation by 4.08%, and Haiguang Information by 3.72% [1] Group 2 - On October 6, OpenAI and AMD announced a multi-billion dollar chip deal to jointly develop AI data centers based on AMD processors. This signifies a significant collaboration in the AI chip market [3] - Huaxin Securities indicated that a new era for domestic AI chips has begun, highlighting the complete integration of the domestic AI industry chain from advanced processes to model acceleration by major companies like ByteDance, Alibaba, and Tencent [3] - The Chip ETF (159995) tracks the Guozheng Chip Index, which includes 30 leading companies in the A-share chip industry across materials, equipment, design, manufacturing, packaging, and testing, such as SMIC, Cambricon, Jiangsu Changjiang Electronics Technology, and Northern Huachuang [3]