The front wheel bracket is extremely fragile and the structure is unreasonable. The central axle of the wheel is a screw rod, which is incredibly short, so the wheel cannot rotate and the installation is very unreliable.The metal used to support the wheels is of poor quality and fragile.Because the whole car is made of metal material, the body is heavy and difficult to process, but the key weight-bearing parts are inferior materials. This design is unreasonable, which only shows that DID has no conscience, and it is really a shame for Chinese enterprises