 He also created as city-scape of San Francisco using all steel items, such as rocks, mirrored surfaces, silverware, and stainless steel pots and pans.New Suyuan Rock Manual is a catalogue that showcases all the stainless steel artworks that he has created, both that have been made and also sold.This catalogue is a spin-off of "Suyuan shipu" that is from 1613; this form of catalogue is an important publication for the rock culture.