Sima Nan (Chinese: 司马南; born 22 June 1956), real name Yu Li (于力), is a Chinese television pundit, social commentator, and journalist. In the early 21st century, he is well known for his staunch support of Chinese Communist Party stances and nationalistic, anti-American sentiments. In the late 1990s, he was mostly known for his criticism of pseudoscience and supernatural phenomena, especially his opposition to what he called Qigong-related fraud.