Does the questioner want to ask "How long does it take for the CDB loan to arrive?" 15-45 working days. According to information from Caiti.com, due to the time of issuance, loans from the China Development Bank will be subject to the bank's approval speed, type of loan, complexity of the applicant's personal situation, completeness of submitted materials, loan amount, etc. Due to factors, it takes a long time for the amount to arrive, which is 15-45 working days.