1. From the time of its establishment, Shang Ning was established in 2002 and has nearly 20 years of operating experience. Mei Nianda Health has been established for ten years and has less experience than Shangning.
2. Shang Ning has a business area of 6,500 square meters, and the annual physical examination reception volume exceeds 200,000 person-times. Beauty and health are everywhere, but every area is small.