Captain Dong's platform is real. Dongchechang Platform belongs to Guangdong Shi Sheng Hao Tong Technology Co., Ltd. According to the information released by the Administration for Industry and Commerce, Guangdong Shi Sheng Hao Tong Technology Co., Ltd. is a legal enterprise. However, Guangdong Shi Sheng Hao Tong Technology Co., Ltd. shows in Aiqi's risk level that the company is in an unusually high risk level because it cannot be contacted through its registered residence or business premises. No matter whether the platform of Captain Dong is true or not, we should pay more attention to it. Buying a car on Dongchechang platform is not as reliable as 4S shop for the following reasons: 1. As an internet platform for automobile trading, the franchisees of Dongchechang are mostly secondary dealers, which is the so-called automobile trade shop. Therefore, buying a car on the platform of Dongchechang also has similar shortcomings as the automobile trade shop, such as unclear source of the car and unprofessional staff. 2. As a new Internet car trading platform, Dong Chechang's social credibility has not been formed. On the contrary, negative information and excessive publicity lead consumers to question his ability more and more. 3. At present, the management and access conditions of Dongchechang franchise stores are extremely low, which means that consumers may not get the corresponding service experience during the purchase process. Moreover, Dong Chechang's current number of physical stores is very small, which can also reflect that the platform is not welcomed by consumers and the merchants are not enthusiastic.