NAT Gateway

Operation	Description
CreateNatGateway	Creates a NAT gateway.
DescribeNatGateways	Queries the NAT gateway list.
DescribeNatGatewayDetail	Queries the NAT rule details of a NAT gateway.
DeleteNatGateway	Deletes a specified NAT gateway.
RenewNatGateway	Restores a specified NAT gateway.
InquiryPriceCreateNatGateway	Inquiries the price of creating a NAT gateway.
CreateSnatEntry	Creates a SNAT rule.
ModifySnatEntry	Modifies a SNAT rule.
DeleteSnatEntry	Deletes a SNAT rule.
CreateDnatEntry	Creates a DNAT rule.
ModifyDnatEntry	Modifies a DNAT rule.
DeleteDnatEntry	Deletes a DNAT rule.