Deploy a Multi-region Hybrid Cloud Architecture

The online education industry has evolved into the mobile internet era, and some businesses have already entered the big data era. Most online education teachers are not in the same region as their students, and sometimes not even in the same country. For example, in the case of English online education, teachers are in North America, while students are distributed across various regions of the world. Ensuring the quality of online education networks across regions and even countries is a very core technical issue.