curl --location 'http://k28hrq.natappfree.cc/arbitrage/open/file-retain/upload' \
--header 'Accept-Language: en-US' \
--header 'Authorization: Bearer {{pc_token}}' \
--form 'files=@"C:\\data\\device\\device1.json"' \
--form 'files=@"C:\\data\\device\\device2.json"'{
"data": {},
"error": {
"code": "string",
"msg": "string"
}
}