Western women have the custom of shaving their pubic hair. Girls receive sex education knowledge including the need to shave their pubic hair from an early age. There are razors in the bathrooms, and you have to shave your pubic hair after bathing. A vulva without pubic hair is clean and cool, greatly reducing the chance of lower genital tract infection. Just like some ethnic groups, little boys have to cut off their overlong foreskin since childhood. The glans is clean, and infections and penile cancer are almost gone. It is a hygienic and healthy choice. Chinese women or women who immigrated to Europe and the United States since childhood also have razors in the bathroom and have the habit of shaving their pubic hair every day. They think that after shaving their pubic hair, the vulva is clean and cool, fashionable and good for health, and they have never experienced vulva itching. infection phenomenon. Domestic women have never shaved their pubic hair, especially those with thick and abundant pubic hair. Coupled with the closed wearing habit, the vagina is damp, stuffy, and difficult to wash, which is very suitable for the growth and reproduction of mold and various pathogenic bacteria. It leads to infection of the lower reproductive tract, further leads to infertility, and is also one of the reasons for the frequent occurrence of cervical cancer. I have learned from several doctors (in Australia and the United States) that among them, there are almost no cases of lower reproductive tract infection and vulvar inflammation. A general practitioner at a clinic said: "The women here have had the habit of shaving their pubic hair since they were young, their vaginas are clean, and they often sunbathe on the beach all year round. They will not suffer from vulvar infections and inflammation. I have not seen these patients. However, it is not uncommon among Arabs and Chinese. "I hope you are satisfied. If you are satisfied, accept the answer