Henan visits Luoyang town, one villager discovers village of channel of king of Teng of town of lake of fleabane county cropland in the house in oneself a small snake, the snake is about 20 centimeters long, thumb is general degree of finish, between green Huang Xiang, most those who make a person accident is to have two build actually. Hear neighbour home appears double head snake, the villager people will look rare. Neighbour says, double head snake also has appeared in the village before, but it is one build has eye and mouth, another build is done not have, resemble a knot in one's heart of a flesh, this small snake has 4 eyes, two open one's mouth actually. The expert figures according to photograph and video, this snake should be Bai Tiaojin snake, avirulent.