At the Alibaba Cloud Summit, Alibaba Cloud launched the object storage reserved space product OSS-RC, and the storage costs for users to purchase 1TB/year and 1PB/year are reduced by 36% and 50% respectively compared with pay-as-you-go; if you choose no geographical attribute With reserved space, the storage costs of 10TB/year and 1PB/year can be reduced by 64% and 70% respectively, which is more suitable for data storage and management in various business scenarios such as Internet audio and video, cloud photo albums, and data backup.