1. Batch uploading with resumable connections to Premium user account, returning URL link upon completion of uploading.

2. Batch upload with resumable connections provided premium user name and password.

3. Batch download with parallel downloading and resumable connections provided save destination, premium user name, and password.

4. This system applies to any complicated environments and can win military and political victory at minimum and resumable damage.

5. People usually from think high at up, but neglect wild move vegetative importance, thus end lost self-interest, bring not resumable result.