Fei Changfang / 费长房

Fei Changfang / 费长房 is presented in 87.过年最适合聊玄学！探讨神仙方术发展史（接上集） as a Han fangshu and immortal-story figure. The episode recounts his encounter with Hu Gong, entry into a hidden world inside a vessel, failed ordeal, talismanic ghost control, shrinking-distance ability, and eventual vulnerability after losing protective power.

The wiki value of Fei Changfang is narrative as much as biographical. He shows how [[FangshuSystematization|方术]] stories stage a relationship between master transmission, tests, hidden worlds, supernatural technique, and moral or bodily failure.

Key Claims

• Immortal arts are narrated as dangerous disciplines, not only magical rewards.
• Talismans and ghost control appear as technical authority that can also be lost.
• The failed ordeal keeps transcendence conditional rather than automatic.

Connections

• 87.过年最适合聊玄学！探讨神仙方术发展史（接上集） - source episode.
• Fangshu Systematization / 方术系统化, Daoist Ritual Technology / 道教仪式技术, and Chinese Folk Religion Layering - technique and belief cluster.
• [[SouShenJi|《搜神记》]] and Zhiguai Archive Value - adjacent strange-tale archive branch.