Why did Changchun Dingrongxin Business Information Co., Ltd. come to the court to mortgage the car?

Insufficient evidence. The evidence of whether Ding Rongxin Company is the real subject of rights is insufficient, and the lawsuit of Ding Rongxin Company does not meet the statutory conditions. Mortgage car generally refers to formal mortgage to private individuals, pawn shops and enterprises (general mortgage). The so-called mortgage cars are all complete in formalities (only the green card is missing), and they cannot be transferred after signing various agreements.