In the wild environment, soft-shelled turtles simply can't grow to 10 kilograms. So it is basically certain that the so-called "wild turtle" peddled by this man is fake. According to industry insiders, the shell of wild turtles is dark and slightly yellow-green; The belly is yellow, and the claws are slender and sharp; The skirt is generous. Eating soft-shelled turtles must be eaten alive, not dead, because soft-shelled turtles contain more histidine, which is easy to rot and deteriorate after death. Histidine can be decomposed to produce toxic histamine substances, so it will be poisoned after eating. It is suggested that dead turtles should not be eaten, and the slaughtered turtles should not be left for too long, otherwise they will be toxic, but eating them will be useless. So the turtle is still alive.