I heard that turtles can't bark, but my little turtle often barks, like a cat. Do you open your mouth when you see people? What's going on here?

Xuanwu Xuanwu Xuanwu is a spiritual thing composed of turtles and snakes. Xuanwu originally meant Xuanming, and the ancient sounds of Wu and Ming are interlinked. Wu means black; Ghost means yin. At first, Xuan Ming described the turtle divination as follows: the turtle's back is black, and the turtle divination first invited the turtle to ask questions in the underworld, brought back the answers and showed them to the world in the form of divination. Therefore, the earliest Xuanwu is the tortoise. Since then, the meaning of Xuanming has been expanding. Turtles live in rivers, lakes and seas (including turtles), so Xuan Ming became a water god; The tortoise lives long, and Xuan Ming has become a symbol of immortality; The first underworld was in the north. In the Yin and Shang Dynasties, Oracle Bone Inscriptions divined that "divination will point to the north", so Xuan Ming became a northern god again. Xuanwu, like other three spirits, is also derived from the 28 stars on earth: bucket, ox, female, air, danger, house and wall. However, people after ancient times have the following explanations for Xuanwu. Xuanwu is a tortoise. Book of rites Qu Lishang said, "OK, there are Zhu birds in front, then Xuanwu ..." "Xuanwu" is a tortoise and snake. Chu ci Hong Xingzu added: "Xuanwu is called tortoise and snake. Located in the north, it is called Xuan. With a scale, it is called martial arts. " Xuanwu is a combination of snakes, turtles and snakes. However, Xuanwu was upgraded by later Taoist priests to the Northern Emperor-Emperor Zhenwu. Different from the other three spirits. Other green dragons and white tigers only worked as gatekeepers of mountain temples, and Suzaku worked as Xuan Nv for nine days. I suspect that your home is the embodiment of Xuanwu.