What is the diagnostic sequence for CEO Kim Yeon-jin's consulting? We assess the business's core constitution by sequentially reviewing positioning and branding, marketing strategy, center operation systems, the owner's philosophy and objectives, and personnel structure. Basis: The 5-step consulting logic was verified through interview data. Note: Diagnostic results are finalized after reviewing on-site materials, interviews, and operational data. Next Step: Apply for the 5-Step Operational Diagnosis.