↩︎ ↩︎ 白宫科技政策办公室主任指控 Moonshot"蒸馏"Anthropic 模型；财长贝森特威胁制裁中国开源模型；国会提出"AI Kill Switch"法案。
brown有一首歌！！！l rock you were causin utter devastation when were stepping to the place and better believe that you can see were gonna rock and .
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4 大小写转换与比较 2.4.1 ucase(str) / lcase(str) 功能：将字符串全部转为大写 / 小写，非字母字符保持不变。