Tenants plan to deploy services in the South China and East China regions on Huawei Cloud, and use cloud connections to realize the interconnection of the two networks. Which of the following statement about cloud connectivity are correct? (Multiple Choice)
A . Cloud connection supports VPC interworking under different accounts
B . Between VPC on the cloud connection, subnets must not conflict
C . Cloud connection can realize VPC interoperability of different regions by loading VPC instances
D . Cloud connection only supports VPC interworking under the same account
Answer: ABC