public void TestDescribeSubnet() { VpcClient vpcClient = GetVpcClient(); DescribeSubnetRequest request = new DescribeSubnetRequest(); request.RegionId = "cn-north-1"; request.SubnetId = "subnet-j0yka3pkcu"; var result = vpcClient.DescribeSubnet(request).Result; _output.WriteLine(JsonConvert.SerializeObject(result)); }