Do not directly purchase advertising products displayed on the JD.COM platform. These advertising products may be provided by third-party merchants, rather than products on the JD.COM platform. Advertising is only the publicity expenses paid by merchants, and it does not represent the actual promotion content in JD.COM. At the same time, advertising goods do not represent the guarantee of their quality and after-sales service. Therefore, when buying JD.COM advertising goods, it is recommended to carefully check the details and evaluation of the goods, and understand the source of the goods and the reputation of the merchants, so as to ensure that the purchased goods meet the expectations and get a good shopping experience.