A customer builds a forum on HUAWEI CLOUD. With the continuous growth of traffic, users upload more and more image data, resulting in slower and slower access to the forum and image loading. In…

A customer builds a forum on HUAWEI CLOUD. With the continuous growth of traffic, users upload more and more image data, resulting in slower and slower access to the forum and image loading. In order to solve the two problems of large-scale image storage and fast access at the same time, which combination of the following two products is recommended for customers?