Song Wu is one of the main characters in China's classic novel Water Margin (also appeared in Jin Ping Mei). He is one of the eight generals in Liangshan, ranking fourteenth in Liangshan, and is called Walker Song Wu. SHEN WOO is extraordinary. He once killed a white-fronted sword on Jingyanggang with his bare hands, and the story of "Song Wu killed the tiger" was widely circulated in later generations.
Song Wu, the celestial injury star among the 36 highest day stars, is also called "Wu Erlang" because it ranks second, and people in Jianghu call it "Walker Song Wu". Song Wu was famous before he went to Liangshan. He killed a white-fronted tiger with his bare hands in Jingyanggang, which shows its ferocity. He killed Ximen Qing with a snowflake iron Buddhist monk's knife; Drunk Jiang Menshen; Yunfei smoke went out, and blood splashed on the mandarin duck building; Killing flying centipedes is expensive. Killing Lu Ye. After Shangliangshan, Song Wu killed Fang La's son Fang Tianding. Fang La cut off his left arm and grabbed Fang La with one arm.