curl --location --request GET 'https://192.168.88.32:9781/bvcsp/v1/pu/upgrade/' \
--header 'Authorization;'
{
"code": 0,
"msg": "string",
"data": {
"percent": 0,
"speed": 0,
"softwareVersion": "string",
"updateFinishTime": 0
}
}