async def ecs_describe_security_group_association_statistics(ns={}):
    import aiohttp
    NETWORK_URL = 'http://api.capitalonline.net/sg/v1'
    action = 'DescribeSecurityGroupAssociationStatistics'
    method = "GET"
    param = {
        'SecurityGroupId': ns.get('SecurityGroupId')
    }
    url = get_signature(action, method, NETWORK_URL, param=param)
    async with aiohttp.ClientSession() as session:
        async with session.request(method, url) as response:
            resp = await response.text()
            result = json.loads(resp)
            if result['Code'] == 'Success':
                result['status'] = True
                result.pop('Code')
                result['data'] = result.pop('Data')
                sgi_list = []
                if result['data']['InstanceCount'] > 0:
                    for sgi in result['data']['InstanceStatistics']:
                        if ns['orgid'] == sgi['InstanceName'].split('0_____0')[0]:
                            sgi['InstanceName'] = sgi['InstanceName'].split('0_____0')[-1]
                            sgi['Vpc'] = sgi['Vpc'].split('0_____0')[-1]
                            sgi_list.append(sgi)
                    result['data']['InstanceStatistics'] = sgi_list
                    result['data']['InstanceCount'] = len(sgi_list)
                result['msg'] = result.pop('Message')
            else:
                result['status'] = False
                result['msg'] = result.pop('Message')
            return result
            
ret = await ecs_describe_security_group_association_statistics(params_kw)
return ret