A short memo by Xu Wenjing to Choi Chang-sau

Although Xu Wenjing was Choi Chang-sau’s teacher, he addressed him very respectfully with “xiong” (elder brother), and signed his name “di” (younger brother).

A short memo by Xu Wenjing to Choi Chang-sau Although Xu Wenjing was Choi Chang-sau’s teacher, he addressed him very respectfully with “xiong” (elder brother), and signed his name “di” (younger brother). Share