View the layout in table view.
Then find all the empty records — this can be done by searching for == in your Invoice ID field, or another field that is always filled in.
This should return the 361 blank records.Be sure that there isn't anything you don't want deleted in the found set because you won't be able to get it back!
Then click the Records menu, above the status toolbar, then Delete Found Records...
Nice~ it works!!! Thank you very much~