Literature Reference: Returning to stay in Master Chang's room, the autumn moon and the old beach sounds. Source from 'Five Autumns After Illness, Staying Alone at Xiangshan Temple, Three Quatrains I'.
畅: Flowing freely, conversing openly. In names, it often signifies smooth progress without hindrance, beneficial for career advancement.
师: Teacher, military. In names, it often refers to someone who possesses immense strength, exceptional talent, imparts knowledge, and is erudite.
Meaning: Master Chang signifies a free and open-minded spirit, embodying wisdom and broad-mindedness.