func CreateCreateNatGatewayRequest() (request *CreateNatGatewayRequest) {
	request = &CreateNatGatewayRequest{
		RpcRequest: &requests.RpcRequest{},
	}
	request.InitWithApiInfo("Ecs", "2014-05-26", "CreateNatGateway", "ecs", "openAPI")
	return
}
CreateCreateNatGatewayRequest creates a request to invoke CreateNatGateway API
package ecs
import (
	"github.com/aliyun/alibaba-cloud-sdk-go/sdk/requests"
	"github.com/aliyun/alibaba-cloud-sdk-go/sdk/responses"
)
func (client *Client) CreateNatGateway(request *CreateNatGatewayRequest) (response *CreateNatGatewayResponse, err error) {
	response = CreateCreateNatGatewayResponse()
	err = client.DoAction(request, response)
	return
}
func (client *Client) CreateNatGatewayWithChan(request *CreateNatGatewayRequest) (<-chan *CreateNatGatewayResponse, <-chan error) {
	responseChan := make(chan *CreateNatGatewayResponse, 1)
	errChan := make(chan error, 1)
	err := client.AddAsyncTask(func() {
		defer close(responseChan)
		defer close(errChan)
		response, err := client.CreateNatGateway(request)
		if err != nil {
			errChan <- err
		} else {
			responseChan <- response
		}
	})
	if err != nil {
		errChan <- err
		close(responseChan)
		close(errChan)
	}
	return responseChan, errChan
}
func (client *Client) CreateNatGatewayWithCallback(request *CreateNatGatewayRequest, callback func(response *CreateNatGatewayResponse, err error)) <-chan int {
	result := make(chan int, 1)
	err := client.AddAsyncTask(func() {
		var response *CreateNatGatewayResponse
		var err error
		defer close(result)
		response, err = client.CreateNatGateway(request)
		callback(response, err)
		result <- 1
	})
	if err != nil {
		defer close(result)
		callback(nil, err)
		result <- 0
	}
	return result
}
type CreateNatGatewayRequest struct {
	*requests.RpcRequest
	ResourceOwnerId      requests.Integer                    `position:"Query" name:"ResourceOwnerId"`
	ResourceOwnerAccount string                              `position:"Query" name:"ResourceOwnerAccount"`
	ClientToken          string                              `position:"Query" name:"ClientToken"`
	OwnerAccount         string                              `position:"Query" name:"OwnerAccount"`
	VpcId                string                              `position:"Query" name:"VpcId"`
	Name                 string                              `position:"Query" name:"Name"`
	Description          string                              `position:"Query" name:"Description"`
	OwnerId              requests.Integer                    `position:"Query" name:"OwnerId"`
	BandwidthPackage     *[]CreateNatGatewayBandwidthPackage `position:"Query" name:"BandwidthPackage"  type:"Repeated"`
}
type CreateNatGatewayBandwidthPackage struct {
	Bandwidth string `name:"Bandwidth"`
	Zone      string `name:"Zone"`
	IpCount   string `name:"IpCount"`
}
type CreateNatGatewayResponse struct {
	*responses.BaseResponse
	RequestId           string                                `json:"RequestId" xml:"RequestId"`
	NatGatewayId        string                                `json:"NatGatewayId" xml:"NatGatewayId"`
	ForwardTableIds     ForwardTableIdsInCreateNatGateway     `json:"ForwardTableIds" xml:"ForwardTableIds"`
	BandwidthPackageIds BandwidthPackageIdsInCreateNatGateway `json:"BandwidthPackageIds" xml:"BandwidthPackageIds"`
}