上海金融与发展实验室副主任董希淼告诉南方周末记者，当前人民币面临较强的升值压力，企业远期购汇的动机通常较弱，此时较高的准备金率意义不大。当准备金率下调至0，有助于鼓励有实际需求的企业，抓住低成本时机，规避汇率风险。
The S26+ is the mid-tier model in Samsung's new Galaxy phone lineup. It's a minor upgrade over the S25+, but an upgrade nonetheless. It packs the new Snapdragon 8 Elite Gen 5 chip, the same camera setup, a meaningful battery bump, and new AI features.
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日前，Beats 正式宣布推出兼容 MagSafe 的 Beats iPhone 17e 专用保护壳，现有磐岩蓝和浅岩灰可供选择。
I have a single query vector, I query all 3 billion vectors once, get the dot product, and return top-k results, which is easier because we can do ANN searchIn this case, do I need to return the two initial vectors also? Or just the result?