How Does a Member Account Use a Package Purchased by an Enterprise Master Account?

The enterprise master account and its member accounts are accurately named the account and the IAM users. Accounts and IAM users can be compared to parent-child relationships. The account is the main body of resource ownership and billing, and has all permissions for its resources. IAM users are created by the account and can only have the resource usage permissions granted by the account. The account can modify or revoke the usage permissions of IAM users at any time. The fees generated by IAM users when operating resources are uniformly charged to the account, and IAM users do not need to pay for resources. An account can be used to create IAM users and assign permissions to the IAM users. IAM users can view and use the resources authorized by the account after logging in to the system.