1. Upload the front&back photo of the certificate, the photo of the holding certificate and the paper photo which is written "BKEX" on it and mark the date;
(1) photos should be of high quality. Ensure that the ID card and the paper which is written the date and “BKEX“ are clearly visible;
(2) photo size is not greater than 2M.
2. Fill in the same name and number as the uploaded ID card;
3. Select the same nationality and region as the uploaded ID card.