Foshan North is a training institution, which mainly provides training courses in personal growth, career development and enterprise management. Spiritual pyramid selling is an illegal pyramid selling activity, involving false propaganda, deception and exploitation. As far as I know, Foshan North has not been proved to participate in spiritual pyramid schemes. However, the definition of spiritual pyramid selling is vague and involves a wide range of activities, which may indirectly involve spiritual pyramid selling. If you have a specific incident or report, you can report the investigation to the local authorities to ensure that your rights and interests are protected.