Which of the following are false about OceanStor V3 LUN copy and clone: (multiple choice)

LUN copies and clones have the data of the original volume at the moment when the original data is initiated (or started) for the backup of the original data

LUN copies and clones need to stop the host business during execution

LUN copies and clones can both be executed in the same display

Both LUN copies and clones can be incrementally synchronized