A week to a month and a half. It usually takes a week for BYD to pick up the car, because it needs to go through the internal audit procedure, the signature of the 4S store manager, the verification procedure of the vehicle management office and the licensing procedure, so it takes a long time. To pick up the car, you need to check the vehicle key, vehicle certificate, issue vehicle VAT invoice, vehicle three-guarantee certificate, vehicle maintenance manual, vehicle easy-to-use manual and other related procedures.