She began her work in 1999. Unfortunately, the disastrous earthquake in Taiwan in September that year turned her clay model into rubble.
In May 2000, a 1.6-meter-tall sculpture of Guanyin was completed and transferred to the Dunhuang Research Academy.
Six years later, the 1-meter-tall liuli sculpture of Thousand Arms, Thousand Eyes, Possessing the Knowledge of Sorrow was completed, which marked the first liuli-made 3-D rendition of the Guanyin mural.
Yang's work has been collected by more than 20 internationally renowned museums, including the Victoria and Albert Museum in London, the Corning Museum of Glass in New York and Bower's Museum in California.