If you add tags to objects in your bucket, OSS charges fees for object tagging.

For more information about object tagging, see Object tagging.
Billing item Description Billing method
Object tagging OSS calculates fees for object tagging based on the count of tags that are added to objects in your bucket.
  • Pay-as-you-go: Tagging fees = Count of OSS object tags/hour × Unit price of tags/month/30 (days)/24 (hours)/10,000.
  • Subscription: none.