Member of China Aesthetic Plastic Surgeons Association, Korean Plastic Surgeons Association and Henan Plastic Surgeons Association. He has participated in academic exchanges at home and abroad for many times, and is known as one of the best breast plastic surgeons in China, with tens of thousands of high-quality plastic cases. Director Sun Yi has been engaged in clinical plastic surgery for nearly ten years, and the operation is famous for its delicacy. I have traveled to South Korea for many times to study and exchange, keep up with the international plastic surgery technology and fashion frontier, and walk in the forefront of international aesthetics to prevent "outdated" surgery. Director Sun is good at chest plastic surgery, breast plastic surgery, body sculpture, personalized overall aesthetic design and fine surgery. The surgical effect is ingenious, and the effect of autologous fat green breast enhancement and prosthesis breast enhancement is more natural. Its specialty "five-line and four-point positioning breast enhancement" has been well received by the industry and customers.