Common Object Storage Service (OSS) resource plans include storage plans and outbound traffic plans.
You are charged for the storage capacity of the objects stored in buckets based on the storage classes of objects. You can purchase different storage plans to offset the storage capacity fees. For more information about the storage plans and offset rules supported by OSS, see Storage fees.
Outbound traffic plans
When you access or download objects stored in a bucket over the Internet, outbound traffic is generated. You can purchase outbound traffic plans to offset the generated traffic. For more information about the offset rules of outbound traffic plans, see Traffic fees.