A Maverick Pig was one of Wang Xiaobo's masterpieces. It revealed the shortcomings of society, politics, and culture with a humorous tone. At the same time, it expressed the thoughts on human nature, freedom, peace, and so on from a unique perspective. Wang Xiaobo's essay style is unique, with freedom, equality and anti-tradition as its main theme. He is good at using humor and irony to reveal those problems that have been ignored or misunderstood by people. In A Maverick Pig, he expressed his dissatisfaction with the current social situation in China and his pursuit of freedom, equality and human rights through the story of pigs. Wang Xiaobo's essays were usually short and pithy. Each essay was concise but full of depth of thought. His writing style was humorous, his language was smooth and natural, and at the same time, it was full of philosophy and enlightenment. He was good at using metaphor and metaphor to make the article more vivid and expressive. Wang Xiaobo's essay style is unique, full of depth of thought, humorous and witty, and is one of the outstanding representatives of modern Chinese literature.