白银、战略金属全线走强！有色矿业ETF招商（159690）涨3.54%，机构：AI发展或引发金属“缺货潮”

Group 1 - The core viewpoint of the articles highlights a strong performance in the non-ferrous metals sector, particularly in silver and minor metals, with significant price increases observed [1][3] - Major institutions have released bullish perspectives on non-ferrous metals, indicating a consensus on the sector's potential [3] - China International Capital Corporation (CICC) has identified non-ferrous and precious metals as the most favored sectors, citing a dual shortage in supply and demand [4] Group 2 - Goldman Sachs points out that the booming development of artificial intelligence and new energy industries may lead to a "shortage wave" for key metals such as copper, aluminum, cobalt, and rare earths [5] - Despite high gold prices in 2025, global central banks are expected to continue strategically increasing their gold reserves for asset diversification and security [5] - Tianfeng Securities emphasizes the need to update the understanding of precious and strategic metals, viewing them as essential choices in the current geopolitical landscape [7] Group 3 - The non-ferrous mining index has shown a ten-year annualized growth rate of 10.87%, with a significant increase of 104.84% in 2025, outperforming the broader non-ferrous metals industry index [9][11] - The profitability of the non-ferrous metals sector has been robust, with a year-on-year net profit growth of 41.43% in the first three quarters of 2025, and a further increase to 50.81% in the third quarter [13][14] - The non-ferrous mining index focuses on upstream resource products, with key metals like gold, copper, and aluminum making up nearly 60% of its weight, supported by long-term resource demand driven by energy transition and global monetary easing [15]