严控新增矿铜冶炼项目！有色金属ETF天弘(159157)标的指数上涨2%，盘中净申购近5000万份

Group 1 - The non-ferrous metal sector has rebounded across the board, with the Tianhong Non-Ferrous Metal ETF (159157) index rising by 2%, and a net subscription of 46 million units during the trading session [1] - The Tianhong Non-Ferrous Metal ETF closely tracks the CSI Industrial Non-Ferrous Metal Theme Index, with the top three industries being copper (34.43%), aluminum (21.82%), and rare earths (13.60%), collectively accounting for nearly 70% [1] - The ETF is the first in the market among those tracking non-ferrous metal indices, highlighting its scarcity and investment value, and it is supported by two off-market linked funds [1] Group 2 - The US dollar index fell to its lowest level since February 4, leading to a strong rebound in gold and silver prices, which in turn contributed to the rebound in non-ferrous metals [2] - The upcoming "golden three silver four" spring construction peak season, along with policy implementations after the March Two Sessions, is expected to boost resource products and the infrastructure chain [2] - The US has initiated a $12 billion critical mineral reserve plan, covering various key minerals including rare earths, cobalt, and gallium, and has established bilateral and trilateral agreements to strengthen the critical mineral supply chain [2] - The China Nonferrous Metals Industry Association has announced measures to strictly control new copper smelting projects and promote the construction of a reserve system, while the People's Bank of China has purchased gold for the 15th consecutive month [2] - According to Founder Securities, the emphasis on critical mineral resources by major countries indicates a significant revaluation of the strategic attributes of metals, with a tight supply structure expected to maintain upward price trends in the medium to long term [2]