stability, and his prowess earned him the nickname "Spirit Hand () Li". He established a flour milling business and raised a family, but his many storied martial adventures continued on throughout his life. His most famous student was Dong Yingjie. He coached Dong through a nationally celebrated victory against a British boxer in Nanjing — as the story goes, Li was originally slated to fight that match, but a Chinese gangster working for the British consul temporarily blinded him by throwing lime powder in his eyes — and then taught in Suzhou, Hangzhou, Nanjing, Hebei, Shanxi, and elsewhere, his fame attracting requests for training even from the central government. Known for his Vajra Palm (), T'ai Chi Yin Wind Palm () and Extend Peng Draw Lü Rotation () techniques, he trained several disciples, including Shi Fengchun (), Li Wanquan (), and his good friend the Daoist adept Li Jianxing () who was also a master of traditional Chinese medicine. Li Baoyu's daughter Li Guihua (), also a disciple, collaborated on a manual of their Hao style and on a novel about the heroic exploits of her father and his friends that includes the story of intrigue surrounding the famous match in Nanjing. His disciples established teaching lineages in Hebei and Shanxi, and on the national stage his disciple Ouyang Fang () represented Wu (Hao)-style in an official 1977 government film of the major t'ai chi styles, performing the Hao Weizhen form. Li Baoyu's friend and student Dong Yingjie included that form, along with fast forms Dong developed in part by incorporating postures and principles he learned from Li, in the advanced curriculum of Dong family tai chi taught today in over twenty countries around the world. More about these forms is in the Characteristics section below. The rectification of (branch) names "When Wu Style Taijiquan spread to Beijing in the first years of the Republic, some people called it 'Li frame', then when Weizhen’s son Yueru and grandson Shaoru went to teach in Nanjing and Shanghai in 1928, people also called it 'Hao frame'." - Gu Liuxin As the Hao family began to spread this style to the public, some confusion resulted. When Hao Weizhen traveled to Beijing in 1914 to teach his middle frame form, he humbly presented himself as a disciple of Li Yiyu. But in 1930 when his son and grandson moved to the Nanjing and Shanghai