The smallest toenail has two petals, so the ancestors must have moved out from under the nest of the old stork in Shanxi?

It is a bit traditional superstition to say that the smallest toenail has two petals, which must have been moved out from the nest of an old crane in Shanxi. Some people really believe it.

In Shang Dynasty, there were two ethnic groups living in Hongdong area. One is the descendants of the Chinese people, who make a living by farming. One is an old man who has contributed to water control in Xia Qi. One year, King Yin came from Henan to hunt. On the way, he met a woman. Seeing her beauty, he kidnapped her. I didn't expect this Qiang woman to be strong-willed, not only disobeying, but also swearing. The king of Yin was cruel and heartless. He raised his sword and cut at the Qiang women, stabbing them in the abdomen and jumping out of a man, a woman and two children. The two children were crying with one hand and one foot. Wang Yin ordered his followers to open their hands and saw blood on their little toenails, which immediately turned into two petals.

The king's best friend saved the emperor and both of you. You are clever and clever. When the thief tried to sue them, the sheep with a cracked tongue went to their house and was accused of being a thief. . Brother and sister beat away the thief and became famous in the village. When there was no surname at that time, people called it "sheep tongue" When attacking Zhou, brother and sister went to Jiang Ziya together, and made many military exploits. After the establishment of the Zhou Dynasty, they returned to their hometown and married the descendants of the Yellow Emperor. Since then, their descendants have two little toenails.

In medicine, the situation that the little toenail is divided into two petals is called petal nail or little toe complex, which means that the little toenail is divided into petals instead of a whole piece. The scientific name is "pián zhǐ", also known as "compound nail" and "webbed nail". Biology believes that petaloid nail is an autosomal dominant trait and cannot be used as a specific symbol of a certain population. Western medicine believes that this is a kind of foot disease, a cocoon produced by friction, called Lister's corns.