curl --location --request POST 'https://api.302.ai/bigmodel/api/paas/v4/files' \
--header 'Authorization: Bearer ' \
--form 'file=@""' \
--form 'purpose="agent"'{
"id": "1765788421805-7faba3429bb0463aa4091baff4bd7176.wav",
"object": "file",
"bytes": 248684,
"filename": "chuichui.wav",
"purpose": "agent",
"created_at": 1765788421821
}