Su-Yuan Cheng as a paper conservator at the National Museum of Taiwan Literature. She received a MA degree in paper conservation from Tainan National University of the Art in 2014. She obtained training in National Library of Australia and Germanisches National museum. Since 2015, she has been a paper conservator at the National Taiwan Museum of Fine Arts, where she was charge of artworks conservation of paper base like water color, prints, photographs, Asia painting and preservation of collections in exhibition and storage, also being one of group to discuss and restore the new media artworks of NTMoFA. In 2015-2017, she planned three international conferences and workshop about color photography, digital prints and emergency salvage of photography materials, and edited a program evaluation after the conference to bring knowledge and techniques of preservation for photography and inspire normal people interest about care it. Most recently, she work with a project from National Museum of Taiwan Literature to research the history of the period which Japan colonial Taiwan to do the treatment of the collections of NMTL, most of them are books, journals, albums and manuscript.