Where is my package?The package number is RB843410398CN.

On november 12 my package had the status of "Departure from outward office of exchange Beijing". On november 13 the status became "Delivery to airport Beijing". Then on november 14 the status again changed into "Departure from outward office of exchange Beijing". Can you tell me where the package is because there hasn't been a change in status for more than a week now.