Chang Chih-cheng of the Bunun tribe, who also teaches at Chingshan Elementary School, and over recent years has devoted himself to collecting Bunun culture, is also strongly in favor of a common writing system for the aboriginal peoples.
同樣任教於青山國小的布農族張志誠老師，這些年來致力於布農族文化整理，他也非常贊成山地住民有共同文字的作法。