芯片板块短期调整不改周期上行，持续关注科创芯片设计ETF易方达（589030）等产品布局机会

Group 1 - The core viewpoint of the articles indicates a downward trend in semiconductor-related indices, with the China Securities Semiconductor Materials and Equipment Theme Index down by 1.0%, the Shanghai Stock Exchange Sci-Tech Innovation Board Chip Design Theme Index down by 1.2%, the China Securities Chip Industry Index down by 1.3%, and the Shanghai Stock Exchange Sci-Tech Innovation Board Chip Index down by 1.5% [1] - China Galaxy Securities believes that the current moment marks a new starting point for the next cycle in the storage chip sector, driven by rapid growth in AI server demand and domestic substitution, and sees investment opportunities in related listed companies within the domestic storage industry chain [1] Group 2 - The China Securities Chip Industry Index consists of 50 stocks involved in chip design, manufacturing, packaging and testing, as well as semiconductor materials and production equipment, with over 95% of the index focused on the semiconductor industry [3] - The index has experienced a decline of 1.3% and has a rolling price-to-earnings ratio of 136.4 times since its inception [3] - The Shanghai Stock Exchange Sci-Tech Innovation Board Chip Index, which includes 50 leading chip stocks, also focuses on semiconductor materials and equipment, chip design, manufacturing, and packaging, with over 95% of the index dedicated to the semiconductor industry [3] - This index has decreased by 1.5% and has a rolling price-to-earnings ratio of 195.1 times since its inception [3]