characters of chinese dialect chiefly root in traditional dictionaries of characters, regional phonetic dictionaries, dictionaries of dialect, folklore and characters used in place names.
汉语方言字主要来源于传统的字典辞书、地方韵书或方言词典、民间文艺作品与地名用字,在类型上则可分为本字、训读字、假借字与自造字四种。