POST /csm/api/v2/userId/user1/services/BCE_BLB/data/metricData/latest/batch  HTTP/1.1  
Host:bcm.bj.baidubce.com:80 
{   
    "userId" : "453bf9588c*****f9ba2c984129090dc",    
    "region" : "bj",
    "scope" : "BCE_BLB",
    "resourceType" : "Instance",
    "dimensions" : [
             {
                 "name": "BlbId",
                 "value": "lb-8ce1****"
             },
             {
                 "name": "BlbPort",
                 "value": "8200"
             }
    ],
    "metricNames": [
        "ActiveConnCount"
    ],
    "timestamp" : "2024-03-18T06:01:00Z"
    "statistics":[
        "average",
        "sum",
        "minimum"
    ],
    "cycle" : 60
}

HTTP/1.1 200 OK
x-bce-request-id: 8a53f39b25ff44c6b2f9ac5b75377bbb
Content-Type: application/json;charset=UTF-8
{
    "requestId": "8a53f39b25ff44c6b2f9ac5b75377bbb",
    "code": "success",
    "message": null,
    "metrics": [
        {
            "region": "bj",
            "scope": "BCE_BLB",
            "userId": "453bf9588c9*******a2c984129090dc",
            "resourceId": "lb-8ce1e1a0",
            "metricName": "ActiveConnCount",
            "dimensions": [
                {
                    "name": "BlbId",
                    "value": "lb-8ce1****"
                },
                {
                    "name": "BlbPort",
                    "value": "8200"
                },
                {
                    "name": "BlbPortType",
                    "value": "TCP"
                }
            ],
            "dataPoints": [
                {
                    "average": 3.0,
                    "sum": 3.0,
                    "minimum": 3.0,
                    "timestamp": "2024-03-18T06:01:00Z"
                }
            ]
        }
    ]
}