来源:[1] 投资者寻找降息线索,美债收益率几无变动 - CNBC (https://www.cnbc.com/2025/12/02/treasury-yiel ...)[2] PMI数据助推降息,美元处于守势 - CNBC (https://www.cnbc.com/amp/2025/12/02/dollar-on ...)[3] 科技股上涨提振标普500和纳斯达克,美联储降息预期升温 - KITCO (https://www.kitco.com/news/off-the-wire/2025- ...)