A股长鑫科技盘中跌超5%，现报50.9元。

DeepSeek-V4-Flash official API has entered public beta and China’s National Supercomputing Internet simultaneously launched model API-call and download services. Users can access the API via the National Supercomputing Internet website service panel or download the model from the Supercomputing Internet AI community. A trusted Notebook environment is provided to support end-to-end fine-tuning, deployment and adaptation workflows.

伊朗外交部发言人：重新开放霍尔木兹海峡的问题与伊朗和阿曼的谈判不同，因为海峡关闭与美国违反其承诺有关。