I. The origin of beauty and aesthetics “Beauty is life”, beauty follows human civilization, and is an important link in the history of human civilization development. Beauty is a reflection of the rich and colorful social practices of human beings, a reflection of the beauty of the objective world in the consciousness of human beings. The emergence of aesthetics is based on the theoretical discussion of beauty by thinkers since ancient Greece, and is the systematization and scientificization of the original aesthetic theory. In turn, the theoretical exploration of aesthetics since ancient Greece is based on people’s aesthetic appreciation and aesthetic creation activities, and is a philosophical reflection of people’s aesthetic activities. Archaeology and art history tell us that human beings have started aesthetic appreciation and aesthetic creation since they left the animal world and developed independent thinking and labor creation. According to the remnants of the Paleolithic period excavated by archaeology, we can find the custom of primitive people to wear artifacts with stone beads, animal teeth, shells, etc. strung with animal skins or dyed with various colors such as red, yellow, green, etc. on their bodies. Not only these decorations can show this early aesthetic activities of human beings, but also some primitive art left behind by primitive man is a concentrated reflection of the early aesthetic activities of human beings. According to the written records and the patterns left behind by primitive humans, it is assumed that the primitive arts include poetry, dance, music, etc., but very few of them have been preserved to this day, and most of them have been destroyed with the passage of time and the unconscious activities of modern humans. We can only feel the record of the beauty of primitive art through the archaeological findings of paintings and pottery, beads or other fragments of living objects left in caves or on rock walls. People always have the sensory stimulation of certain life and phenomena before they start to think and explore, and establish the corresponding disciplines based on the summary of these thoughts and explorations. From the ancient Greek “Aphrodite of Milos” (Venus with broken arms) to the “Goddess of Victory of Samodrach”, we can imagine from these sculptures showing the beauty of the human body that the society at that time had some fashion for the worship of human beauty. From these sculptures of human beauty, we can imagine some of the customs and practices of the worship of human beauty. Pythagoras, Heraclitus, Socrates, Plato, Aristotle, etc., all of these influential philosophers were involved in the discussion and debate of beauty in the society of that time. These views, insights, and discussions about beauty became part of their philosophical, moral, and theological thought as well as their political and literary thought. However, many aesthetic views were interspersed with political, philosophical, religious, moral, artistic and even historical biographies, books and annotations, and people have not yet dedicated an independent and special object of study for aesthetics from those mixed and interwoven systems of thought. After the 18th century, with the development of the industrial revolution in Europe, modern disciplines such as natural science, philosophy, ethics, psychology and literature and art entered a period of gradual formation and development. In particular, philosophy, which is closely related to aesthetics, has taken an epistemological turn since modern times, providing the necessary historical conditions for the establishment of the discipline of aesthetics. It was under such historical conditions that Alexander Gottliel Baumgarten, in his own philosophical system, distinguished aesthetics from logic for the first time. While the object of study of logic is strictly the abstract thought that forms concepts and reasoning, aesthetics is also given its own unique object of study. The word “aesthetics” is derived from the Greek word aesthesis, which originally meant “the feeling of the senses” and was used by the German 18th century Enlightenment thinker, philosopher and aesthete Alexander Gottliel Baumgarten. Baumgarten’s works include Aesthetica, Metaphysics, Philosophical Ethics, Practical Philosophy, Natural Law, and Introduction to Philosophy, and the publication of his Aesthetica in 1750 marked the emergence of aesthetics as an independent discipline. Baumgarten positioned aesthetics as “the science of sensual perception”, presented “aesthetics” as a part of philosophy, and defined its inherent field of study, laying the scientific foundation of aesthetics. Gottliel Baumgarten became the father of modern aesthetics. Baumgarten believed that “aesthetics is the art of thinking in a beautiful way, the art theory of beauty” and “the object of study of beauty is the perfection of perceptual understanding”, which is “beauty”. “. The opposite of this is the imperfection of perceptual understanding, which is “ugly”. He believes that mental activity is divided into three categories: “knowledge”, “emotion”, and “intention”. “Knowledge” is theoretical knowledge, and its corresponding discipline is logic; “emotion” belongs to the role of emotion, which originates from perceptual knowledge, and its corresponding discipline is aesthetics; “intention” is will, and its corresponding discipline is ethics. These theories show the basic idea of his aesthetic system, that is, what looks beautiful is only the emotional role of sensual perception, but it can never be separated from psychology, ethics, logic, etc. Aesthetics covers a wide range, and the aesthetic sense is not only formal beauty, but also includes social and economic conditions, as well as environmental, religious, political and other factors. Zhu Guangqian believes that “beauty is harmony”, the harmony of identity, perfection, with the most common sense of beauty and the richest connotation. Second, the beauty of the human body The original beauty is natural, the modern beauty has the component of decoration. The form of beauty is the external form that reflects the specific content of the beauty of specific things, collectively known as the “form of beauty”. Formal beauty through the stimulation of the human senses to give people a sense of beauty, cause people’s specific imagination and emotions. The expression and appreciation of human beauty is the affirmation of human self-discovery, self-experience, self-improvement and self-worth. At the same time, the sexual signs of the human body are also an important part of aesthetics: human beauty is the spiritual sublimation of artistic and sexual feelings, a release of the sexual psyche. Early sexual beauty was closely connected with the religious beliefs of human beings, and sex was not only reproduction of offspring, but also the concentration of beautiful human feelings. The aesthetic mechanism of sex is the main connotation of human activities, and the unity of love and beauty is to sublimate sex to the realm of beauty. From ancient times to the present, from the West to the East, frescoes, sculptures and many other displays of body art are multi-level sexy seduction, these works of art from the head, face, neck, chest, abdomen, limbs, hands, feet and sexual organs widely present in the subtle effects of human senses, especially deepening the form, expression and gesture, with the highest level of spiritual life in the enjoyment of beauty. (1) To pay attention to the beauty of the human body is to pay attention to ourselves, which is the expression of love for ourselves and life. Today’s society from literature, sculpture, photography, painting, sports and even social food culture in the controversial “body Sheng”, body art has penetrated into every corner of our lives. Human beauty is intuitive, sensual, but also hazy, mysterious, until today we are still exploring the source of human beauty. The exploration of human aesthetics is a manifestation of the progress of human social civilization and is closely related to the development of humanity itself. This inquiry leads us to think: What is the world? What are we? Where did we come from and where are we going? Who really makes human beings? We come from the simplest and will eventually leave the world in the simplest way. The beauty of the human body, the first and foremost is the beauty of the curves of the human body. The whole of human life is also like a curve, a circle, whether the process is a success or a regret, in the end, human life will return to the origin. Hegel believed that the beauty of the body is the most suitable for embodying the mind, and the human body is the unique sensual expression of the mind: “Only in the kind of body that is unique to the mind itself can the mind be fully revealed to the senses”. (2) The beauty of the human body is natural, objective existence, but also subjective pleasure feelings, is the cohesion and manifestation of their own natural beauty, which can give me great psychological satisfaction and the psychological enjoyment of self-beauty, but also to others with aesthetic beauty, so that people are pleasing to the eye. The pursuit of external physical beauty is the natural nature of man. The external beauty in a broad sense includes physical beauty, appearance, physical beauty, behavior, manners, language and so on. However, human external beauty is largely determined by biological genetic factors, and the expansion of external beauty has obvious limitations. The aesthetics of external beauty is superficial and superficial. The aesthetic experience of beautiful appearance and beautiful body is mainly perceptual and subjective, which cannot cause the shock of the soul in the inner world, and its beautiful impression is superficial and short-lived, often fading and forgetting with the passage of time. External beauty is also variable and fluid. It is impossible to stay young forever, even if it is a beautiful woman, with the passage of years, Shaohua will pass away, the spring will be defeated, it is saddening. In any case, the external beauty of a person is a direct reflection of the appearance of beauty. In terms of essence and phenomenon, it belongs to the phenomenon of beauty. The inner beauty of human is the essence of human beauty, and compared with the outer beauty, it has the unchanging and infinite nature. It can transcend the limits of time and history, and shine across the millennia. Time can make people change their color, but the spirit of beauty will not wither. The four great beauties of ancient China, Xi Shi, Wang Qiang, Miao Cicada and Yang Yu Huan, although their bodies have passed away for a thousand years and their appearance cannot be imagined and described now, their beautiful legends are still passed down for a long time. The inner beauty of the mind is the inner beauty structure embedded in the character, morality, thought and sentiment, mainly including spiritual beauty and character beauty. Inner beauty has a fascinating noble style, this style is not only the appearance of good temperament, but also the display of good appearance and beautiful posture, which requires the human form and its decoration, behavior, harmonious and proportionate. It manipulates and harnesses the external beauty, which is the source of human beauty. It is because of the harmony and unity of external beauty and internal beauty that people can truly become perfect and can give rise to a heartfelt sense of beauty. Although everyone wants to be born beautiful, beauty is not something that everyone is born with. The right amount of grooming and beautification, such as beauty and makeup, fitness exercise, cultural cultivation, open eyes, elegant demeanor, and decent conversation. With an elegant demeanor, you can also make the mediocre shape become vivid and beautiful. The beautiful decoration is not only reasonable, but should be advocated. Lin Huiyin, who was called “the first talented woman in the Republic of China”, was not only beautiful in appearance, but also in her extraordinary knowledge and temperament. The beauty of this poise is natural, not a deliberate imitation or exaggeration. The aesthetic experience accumulated by mankind for thousands of years shows that people who are decorated and dressed in harmony with natural creation will have an intoxicating elegance and are the most beautiful people. The face is the focus of human beauty, and a good appearance is unforgettable. The beauty of the face can offset part of the lack of physical beauty. Secondly, the skin is delicate, lustrous and soft to please the eye and increase the sense of beauty. Color: thin and tender skin, strong sense of transparency, good vascularity, slightly white or yellowish pink; moist: the degree of wetness and luster; delicate: fine and silky texture; elasticity: collagen fibers, elastic fibers, subcutaneous fat pad proportional and compact; function: normal to cold, heat, pain and nerve reflex activity; body odor: no special odor (such as: armpit odor). Human clothing and hairstyles can be idiosyncratic and unique, but the physical beauty of the human body has a wide range of commonalities. This aesthetic appreciation usually does not change easily with the changes in society. Although “fat rings and thin swallows” were the standards of beauty in different periods of Tang and Han dynasties, the basic features of human physical beauty are proportional body shape: when standing, the longitudinal axis of the head, neck, torso and feet are in the same vertical line; the shoulders are slightly wide, the human skeleton is proportional and moderate, the muscles and fatty tissues are elastic and coordinated; the ratio of the head, torso and limbs and the connection of the head, neck and chest are moderate. The connection between the head, torso, limbs and the head, neck, chest is moderate. (3) too fat, too thin or shoulders, hips, chest weakness, as well as for some reason caused by a part of the body bones, muscles are too thin and slender or too developed, as well as abnormal fat distribution, will affect the beauty of the shape. What kind of body type is the most beautiful for women today? The following are the standards of contemporary beauty: 1, the navel as the boundary, the height of the upper and lower volume, thighs and calves, forearms and upper arms of the ratio are in line with the “golden mean” law, about 5: 8. 2, shoulder width: the distance between the two shoulder peaks, shoulder width is equal to half of the chest circumference minus 4 cm. And the triangle formed by both shoulders and genitalia also conforms to the “golden mean” law. 3.Neck circumference: In the middle of the neck at the thinnest point, the neck circumference is equal to the calf circumference. 4.Bust circumference: The bust circumference is measured from the armpit along the top of the chest at the fullest part, which should be half of the height. 5.Waist circumference: Under normal circumstances, measure the thinnest part of the waist, the waist circumference is 20 cm smaller than the chest circumference. 6, hip circumference: in the body before the pubic bone parallel to the largest part of the hip, hip circumference is 4 cm larger than the chest circumference. 7, thigh circumference: in the uppermost part of the thigh, under the hip fold line, thigh circumference is 10 cm smaller than the waist circumference. 8, calf circumference: in the most plump part of the calf, calf circumference is 20 cm smaller than the larger leg circumference. 9, foot and neck circumference: in the thinnest part of the foot and neck, the foot and neck circumference is 10 cm smaller than the calf circumference. 10, the upper arm circumference: in the middle between the shoulder joint and elbow joint. The upper arm circumference is equal to half of the thigh circumference. To make every part of the human body look good, we need to do a lot of meticulous work – beauty, makeup, nail art, hair, tattoos, tattoo, liposuction, hair removal, etc. The development of technology has given us the ability to make our bodies look more fancy and interesting than at any time in history. This kind of decoration is investing in our body, looking for value-added possibilities for every part of the body, making the body more luminous, attention-grabbing, unusual, and ultimately our charm as individuals may increase. To a certain extent, you can see that the modification of physical beauty is a kind of progress in the development of social civilization, from the need for physical health to the need for overall image modification, and now to the need to deal with the local details of the body, obviously to the level of specialization and refinement to enhance the added value, rhinoplasty, blepharoplasty, eyebrow lift, wrinkle removal, breast augmentation, liposuction And so on, methods of body aesthetics have come into being. These fine combinations are an important feature of today’s fashion and style, and have become an important symbol of both taste and interest, as well as a symbolic symbol of social class distribution. At the same time, the need for body beautification has created a corresponding service industry, even scientific and strict medical institutions have also carried out services in the area of beauty, medical beauty centers and social beauty salons and other lines of work have become indispensable in our lives. As early as 1553 B.C., the ancient Egyptians began to use pumice and snow cream to remove facial blemishes and make the face smooth. 1905, Kromayer, a German dermatologist, first used a cylindrical knife to contour and flatten rubbed skin to treat scarring, tattoos and pigmentation, and is known as the father of modern grinding; in 1947, Iverson ushered in a new era of modern grinding. since the 90s, the pulsed laser and microdermabrasion have raised the level of modern grinding technology to a new height. (3) Modern methods of body contouring date back to 1921, when a French surgeon named Dujarrier used a scraping spoon to remove fat outside the knee of a ballerina in order to give her a better shape, resulting in gangrene and amputation of the patient. 1974, Giorgio Fischer, an Italian obstetrician and gynecologist, invented fat aspiration; 1985, Jeffrey Klein pioneered the swelling technique. Jeffrey Klein ushered in the era of liposuction with the swelling technique. In 1993, the invention of ultrasound-assisted liposuction (UAL), ultrasound resonance liposuction (VASER), electric liposuction, and laser lipolysis liposuction, which began in 1994, expanded the range of liposuction applications and reduced the corresponding complications. In the 1980s, dermatologists reintroduced blepharoplasty and cosmetic surgery, which had been abandoned for nearly half a century, with Chrisman, David, Asken, and others making significant contributions to traditional blepharoplasty and Oriental blepharoplasty, and developing laser blepharoplasty. Dermatologists are now at the forefront of new wrinkle treatments using Botulinum toxin or different types of fillers. (4) In 1995, Dr. Bitter in the United States proposed the concept of PhotoFacial technology: a specific spectrum penetrates the skin and is preferentially selected and absorbed by pigment groups in tissues and hemoglobin in their blood vessels, destroying dilated blood vessels, pigment groups and pigment cells; the photothermal and photochemical effects produced by intense light cause deep collagen fibers and elastic fibers to proliferate and rearrange, restoring skin elasticity. Photorejuvenation was applied to clinical practice in 1998 and is a non-invasive/minimally invasive cosmetic treatment. It treats a variety of skin pigmentation diseases: freckles, melasma, solar keratosis, etc.; treats skin vascular diseases: capillary dilation, skin flushing, erythematous rosacea, etc.; improves skin texture changes caused by early and mid-term photoaging and age aging such as: enlarged pores, laxity, fine wrinkles, chapping, etc. When American star Jolie declared her mastectomy comeback, I knew the milestone marking era of plastic and cosmetic surgery development had come! The breast is the body’s sexual organ, not only has the function of lactation, but also is the indispensable central link of physical beauty, the beauty of the curve of the breast gives infinite reverie and comfort. Most aesthetics and beauty experts believe that breast beauty includes both part beauty and body beauty, and is in harmony with the proportion of the whole body. And with the change of body posture and the activity of the upper arm, the breast moves accordingly to produce dynamic beauty. The methods of shaping breast beauty include breast reconstruction after mastectomy, nipple invagination repair, nipple enlargement reduction, etc. The methods of shaping breast beauty include breast augmentation and breast reconstruction after mastectomy with prosthesis/autogenous fat. V. Commercialization of body aesthetics The commercialization of body aesthetics in modern society has been developing rapidly towards high-end and mass layering. After the treatment, the body is presented to a limited or larger audience as a way to reflect the commercial value of the individual, which is completely contrary to certain traditional, conservative moral concepts of flesh cover-up. At the same time, cosmetic surgery stimulates the desire for display and aesthetic desire of individuals and groups, and greatly enhances the commercial value of the individual’s body. While individuals are physically beautifying their bodies with the help of cosmetic professional services, it actually stimulates the process and result of commercialization and publicization of the human body, thus creating a direct collision with the traditional and introverted moral concept of the body in social groups. Our society has accommodated a variety of commercial practices of human body display, even to the prevention of breast cancer, cervical cancer and other public welfare activities concerned with human health also to fully nude or semi-nude human body display activities to attract the public eye to strengthen the purpose of publicity. Is this a return to the basics of human beauty and natural beauty, or is it a merging of the two into one? References: z1{Shi Chengli, Shi Baoguang, Huang Jianchu. Dunhuang Sexual Culture zM{Guangdong: Guangzhou Publishing House, 1999.7 z2{Ye Zhi Shan et al. The Complete Works of Zhu Guangqian zM{Anhui: Anhui Education Publishing House, 1990.4 z3{Yang H. P., Yang Su. Practical Cosmetic Dermatologic Surgery Techniques zM{Shanghai: Second Military Medical University Press, 2006.4 z4{Michele Verschoore, Liu Wei, Yan Yaxian. Fundamentals of modern cosmetic dermatology zM{Beijing: People’s Health Publishing House, 2011.12