Shang Yin Yuan belongs to Yin Fanxiao. 20 18, Shanghai mengyufei health management co., ltd was formally established, and Mona international Cheng Nan flagship store was grandly opened. Mona International Miss Dream Intelligent Youth Skin and Slimming Chain was formally established, and Mona International Anti-aging Center was formally established. Mona International Mengrentang Chinese Medicine Health Center was formally established, and Mona International Shangyin Courtyard was completed.