银价为啥突然爆了，盘中首次突破每盎司57美元，今年以来国际银价暴涨超90%！白银紧缺库存告急

Core Viewpoint - The price of silver has reached a historic high, surpassing $57 per ounce for the first time, with a year-to-date increase of over 90% [1][3]. Group 1: Market Dynamics - The recent rise in expectations for a Federal Reserve interest rate cut has provided strong support for silver and the entire precious metals market [3]. - A significant supply shortage exists due to declining silver production in recent years, leading to low global exchange silver inventories, which are at their lowest in nearly a decade [3]. - The demand for silver in industrial sectors, such as photovoltaics and electric vehicles, continues to grow, exacerbating the tightness in the physical market [3]. Group 2: Market Indicators - In the leasing market, short-term silver leasing rates have surged, highlighting the scarcity of silver supply in the market [3]. - The current gold-to-silver price ratio is approximately 75:1, significantly higher than the historical average of 60:1 over the past two decades, indicating that silver may be undervalued within the precious metals sector [3]. - Bank of America has raised its silver price target for 2026 to $65 per ounce, reflecting positive long-term outlooks for silver prices [3].