Generally, you need to show: husband and wife's ID card, marriage certificate, husband and wife's unit income certificate, husband and wife's household registration book, half-year bank statement (which requires a lot of capital flow) and real estate license in your name. If there is no real estate, a guarantor is needed. The guarantor shall also provide ID card, marriage certificate, household registration book and proof of income. Bank statement, real estate license or purchase contract, payment invoice. The powerful power, spacious interior space, comfortable leather seats and handsome young front face of the brand-new BMW X3D have attracted many customers' love. In addition, it is equipped with BMW patented xDrive intelligent all-wheel drive and BMW dynamic driving control system to make it more competitive.