The automotive sector has once again been abuzz with the topic of "0-kilometer used cars." Recent allegations claim that certain automakers, notably Zeekr and Neta, are artificially inflating sales figures by marketing these vehicles. In response, Zeekr clarified that the demonstration vehicles it sells are all unregistered new cars and do not fit the definition of "0-kilometer used cars," emphasizing that its sales practices adhere to regulations. Experts in the industry elucidate that "0-kilometer used cars" are vehicles that have been registered but have barely been driven, whereas unregistered demonstration vehicles are legally categorized as new cars. It is common practice for new energy vehicle brands to offer discounts on demonstration vehicles. This incident has ignited a debate on the ambiguity surrounding the concepts of "0-kilometer used cars" and demonstration vehicles, prompting Zeekr to form a dedicated task force to conduct internal audits and implement improvements.