Eating acidic food or alkaline food is easy to give birth to girls.

There is a saying: "sour children are spicy girls", those who eat sour give birth to sons and those who eat spicy give birth to daughters. However, let me use science to explain how to have a girl. I really don't know. To put it bluntly, I personally think that even the word "sour girl" should be just a phenomenon. Most pregnant women especially like to eat acidic or spicy food during this period, and most women eat acidic food, more boys; There are many girls who eat spicy food. It is impossible for people to have boys and girls unless they change their genes. Just like eating and drinking water at ordinary times, you are hungry, but drinking water can't solve hunger; Your stomach is full, no matter how much you eat, you are full. I don't know if you understand.