1. Incomplete or irregular application materials: The Health and Health Commission requires strict examination of the application materials. If the materials submitted by the applicant are incomplete, irregular or problematic, the approval may be delayed or rejected.
2. Upgrade of audit standards: With the continuous improvement of the supervision of relevant industries by the Health and Health Commission, the corresponding approval standards for licenses are also constantly improving, so some licenses require higher qualifications and conditions for applicants, such as the procedures for new establishment and change of medical institutions.
3. Fierce industry competition: In some industries, due to fierce competition, the Health and Health Commission conducted a more cautious review of new enterprises and new products to ensure the healthy development of the market and public safety.