Eight-character skillful birth of boys and girls-eight-character calculation of boys and girls-eight-character measurement of boys and girls-refers to the simple coup of Fan fortune-telling refers to Fan fortune-telling of boys and girls. We ancients said that "men are superior to women", so we pay special attention to giving birth to boys or girls. We always hope that giving birth to a boy can continue the incense, and of course it is best to brighten the lintel. Under the domination of this concept, ancient fortune tellers summarized two methods to predict whether to have a boy or a girl. The method is simple. You can try to see if it is accurate. The first fortune-telling method refers to fans: formula-seven seven forty-nine, ask mom if there is one; Except for the mother's birth year, odd and odd pairs are even; Life will not last long if parity is not frequent. Specific operation method-take 49 as the base, add the month when a woman is pregnant, and subtract the age when she is pregnant to get an odd number or an even number. If not, the child born will not live long. For example, anonymous is nominally 3 1 year old this year, and she is pregnant in the first month (the first month is one), that is,-49+1-31=19, which is singular, so it should be a boy. The second fortune-telling method refers to fans: formula-parents are at both ends of age, taking the center of pregnancy month; Gan Kangen is really a man, and Li Xun is always a woman to Kun. The specific operation method-parents' ages are placed in the upper and lower channels respectively, and the number of pregnant months is placed in the middle channel to form a hexagram. For example, the father's age is singular, put on it, it is yang, and the mother's age is even, and put on the bottom, it is yin. If the month of conception is the first month, which is singular and placed in the middle, then the hexagrams are Yang, Yang and Yin, a pair of hexagrams, that is, giving birth to a girl. If you find it hard to understand, I drew a query map below: upper (father age): Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi (mother age): Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi Qiqi what is the secret of having boys and girls? The secret of having a boy and a girl is to be a vegetarian if you want to have a boy, and eat more meat if you want to have a girl. The new moon will give birth to a baby boy and the full moon will give birth to a baby girl? We have all heard some similar secrets of having boys and girls more or less. We have collected some of the most popular secrets of having boys and girls for your reference. If your family has a history of genetic diseases related to sex, and the sex of the fetus is really important to you, then I suggest you consult an expert who chooses the sex of the fetus. Now there are some technologies in this field. According to some folklore, what you eat before pregnancy may affect whether you give birth to a boy or a girl nine months later. Some people say that if you have more alkaline food in your diet, you have a greater chance of having a boy. On the other hand, if you eat more acidic food, you have a better chance of having a girl. What can you eat to decide to have boys and girls? It sounds incredible. However, the person who said this explained that in alkaline environment, the Y chromosome in male sperm is more active than the X chromosome, so sperm with Y chromosome is more likely to combine with eggs, thus giving birth to boys. That sounds reasonable. Alkaline foods include salty snacks such as vegetables, fruits, bean products, milk and potato chips. Fish, meat, eggs, rice, noodles, chocolate and biscuits are all acidic foods. According to this statement, if you want to have a boy, it seems that diet is more important. If you want a girl, you are a carnivore, and you have an excuse to eat.