Call the person in charge. According to relevant information, the loan object for purchasing Changan Automobile is China Ordnance Equipment Group, but if you can't see the car for four months, you can call the person in charge to confirm that you can't come. If it does not meet the requirements of the contract, you need to ask for a double refund of the deposit. Changan Automobile is one of the four automobile groups in China. Changan China brand users exceeded170,000, leading China brand cars, and launched a series of classic products such as CS series, Yidong series and Ruicheng series.