What is a Data Transfer Plan - Data Transfer Plan - Alibaba Cloud Documentation Center

Data Transfer Plans are easy-to-use and cost-effective traffic packages that take effect immediately after purchase. It automatically offsets the traffic fees of multiple pay-by-traffic cloud products until the Data Transfer Plan is depleted or expires.

Supported products and traffic types

Product	Traffic type	Offset description
ECS	IPv4	IPv4 traffic from static public IP addresses of Elastic Compute Service (ECS) instances that are billed by data transfer.
EIP		IPv4 traffic from EIPs that are billed by data transfer and bound to the following cloud resources (excluding EIPs of BGP Multi-ISP Pro): ECS instances in a virtual private cloud (VPC) Secondary elastic network interfaces (ENIs) SLB instances, including the following: Private-facing Classic Load Balancer (CLB) instances in a VPC Application Load Balancer (ALB) instances Network Load Balancer (NLB) instances NAT Gateway instances High-availability virtual IP addresses (HaVips)
CLB		IPv4 traffic from public IP addresses of public-facing CLB instances that are billed by data transfer.
Internet Shared Bandwidth		IPv4 traffic from Internet Shared Bandwidth instances that are billed data transfer. This does not include Data Transfer over BGP Pro Lines.
IPv6 gateway	IPv6	Public IPv6 traffic from IPv6 Internet bandwidth that is billed by data transfer.

Benefits

Cost-effective
Data Transfer Plans offer affordable traffic rates.
Covers multiple cloud products
A Data Transfer Plan can offset the traffic fees of products such as ECS, EIP, CLB, and Internet Shared Bandwidth that are billed by data transfer. For more information, see Supported products and traffic types.
Easy to use
After you purchase a Data Transfer Plan, it is automatically applied to products in multiple regions to offset their traffic fees. No additional configuration is required. For more information, see Purchase a Data Transfer Plan.
Centralized management
Monitor your total Internet traffic usage by tracking the consumption of your Data Transfer Plan.

Areas

A Data Transfer Plan is applicable to a specific area, which may include multiple regions. The following tables list the regions included in each area:

Data Transfer Plan Area	Available In
Chinese Mainland	China (Qingdao), China (Beijing), China (Zhangjiakou), China (Hohhot), China (Ulanqab), China (Hangzhou), China (Shanghai), China (Nanjing - Local Region), China (Wuhan - Local Region), China (Shenzhen), China (Heyuan), China (Guangzhou), China (Chengdu) Excluded: China (Fuzhou - Local Region)
China (Hong Kong)	China (Hong Kong)
Outside Chinese Mainland	Singapore, Malaysia (Kuala Lumpur), Indonesia (Jakarta), Philippines (Manila), Thailand (Bangkok), Japan (Tokyo), South Korea (Seoul), US (Silicon Valley), US (Virginia), Germany (Frankfurt), UK (London)