1. Benefits of health preservation: We know that the process of life is the process of birth, growth, prosperity, aging and death. In this process, the body is constantly metabolizing and working endlessly, even in sleep, it will not rest completely. Work means consumption and tension, so it needs to be supplemented and maintained.

We know that even the best quality cars need maintenance, and maintenance is the guarantee of safety and normal work. So is the human body. In order to maintain a good and healthy working condition, our bodies also need to be taken care of and maintained. Therefore, health preservation is a necessity for life, and no matter who lives, it must be maintained in time and fully maintained. Otherwise, it is easy to get sick, can't stay normal, and even die.

The significance of health preservation has three aspects: strengthening the body, preventing diseases (treating diseases before they happen) and eliminating diseases (treating diseases before they happen).

Physical fitness is to make the body strong or stronger; Disease prevention means that when you are well, you will not get sick, and the diseases that might have been born will no longer be born; Getting rid of diseases is just some minor physical problems, which can be corrected in the process of maintenance and restored to health.

2. The meaning of beauty: The reason why women want to be beautiful is mainly to create a more beautiful appearance and also to enhance their self-confidence in daily life. There are many beauty projects, mainly skin beauty and facial plastic surgery. Usually, if the skin is rough or the pores are large, it can be improved by hot Maggie treatment, or you can inject whitening needles. These are all cosmetic projects. In daily life, we should also make beauty through reasonable eating habits. We can choose some fresh vegetables and fruits rich in vitamin C in our daily diet.

Women please themselves. Although women now want to be beautiful to please themselves, the saying that women please themselves will never go out of date. If you want to be beautiful forever in front of the person you like, you must naturally learn to be beautiful.

Make yourself more confident. A girl learns basic beauty knowledge, and as long as she runs through her life every day, she can be confident in the process of becoming more and more beautiful.

Conducive to improving social image. In this society, many people like to associate with beautiful girls, so a girl who knows her beauty can help improve her social image and make more room for her manual work.