what is zizang then an anonymous contributor on ipaddress changed a section the explanation of the railways name from the line is named after its termini xizang being a phonetic transcription of the name for tibet in putonghua to the line is named after its termini xizang which is the name for tibet in putonghua the second is certainly wrong as zizang is a piece of written text in a latin alphabet wheras putonghua is a spoken language only with no way of being represented in a latin alphabet without some form of transcription anybody know a better way of putting this