{
"containerId": 0,
"attachmentIds": [
0
]
}curl --location '/declare/container/attachments/download' \
--header 'Content-Type: application/json' \
--data '{
"containerId": 0,
"attachmentIds": [
0
]
}'{
"code": 0,
"msg": "string",
"data": "string",
"other": {}
}