精选70CNBC 财经（RSS）股市
亚马逊AI负责人称一年内追上OpenAI与Anthropic
Amazon has lagged OpenAI and Anthropic, but AI chief sees path to catch up in 'coming year'
Amazon's Nova2 model is behind the latest releases from LLM leaders OpenAI and Anthropic.
更进一步：量化金融体系
看懂新闻只是起点——沿量化金融路径，把它变成能交付的工程能力