We have a first-class team of health experts at home and abroad, advocate a healthy, happy, environmentally-friendly and sustainable lifestyle with the core content of "seeking medical treatment and seeking more for ourselves", establish a correct health-preserving concept of "nourishing, nourishing and replenishing", spread the essence of "nourishing and preventing diseases, nourishing and eliminating diseases" through telling stories in simple terms, and care for sub-healthy people in cities, focusing on 30-40 years old.