Is the pig in "A Maverick Pig" written or fabricated?

The pig in " A Maverick Pig " was a famous story. The pig was not a real story but a symbolic image. Wang Xiaobo created a unique pig image in the novel, which did not have the traditional pig image characteristics such as fat body, lazy behavior and so on. On the contrary, this pig was very independent, hardworking, brave and creative, which formed a sharp contrast with humans. Therefore, the pig in the novel was not written in reality but an abstract symbol representing the character and spiritual pursuit of the protagonist Wang Er.