Bayan mutuwar mahaifinsa a 1945, ya tattara da kuma kara da mahaifinsa ta asali rubuce-rubucen bayan m shawarwari da dama Shanghai ta iko philatelic masana da kuma philatelic adabi masu tarawa.
Tabbas, mafi rikitarwa na jumla shine "Bayan mutuwar mahaifinsa a cikin 1945, kuma bayan tattaunawa mai zurfi tare da wasu kwararrun masana masana na Shanghai da kuma masu tattara littattafan wallafe-wallafe, ya tattara kuma ya kara da rubutattun asalin mahaifinsa sannan ya fassara dukkan aikin daga Sinanci na gargajiya zuwa Turanci. "