Liu's paper-cut has its own unique features, the first choice of rice paper. The flower shape is simple, the line is rough with scissors, and in one go; The flower shape is complex and the lines are delicate, then the pencil is used to outline the lines, and then the scissors and the knife are cut. For example, the huge project "Qingming River Map", which took a year and a half to complete the work, just the outline of the line spent half a year, so fine, lifelike, even cut and cut is a year to complete. Don't look at such a big project work, the tools used are very simple, a self-made elbow carving knife, a pair of scissors, a few pieces of rice paper, in his hand is transformed colorful, different shapes, even Feng Jicai are attracted, repeatedly praised.

Twenty years of paper-cutting process has made him cut out nearly ten thousand works. The main types of paper-cut art in big exciting shop are door paintings, window cuts and so on. According to the classification of themes, there are mainly immortals and Buddhas, stories and dramas, historical allusions, calligraphy and painting fans, scenery and flowers, symbol characters, etc., which can be called the microcosm of life in farming society and the grand garden of folk life. Representative works are: "Qingming River Map", "Grand View Garden", "drunk eight immortals", "Guan Gong", "Kong Zi", "Zhong Kui", "Morning reading", "Dowry", "Step plum", etc., with the exchange of products, technology, talent, Daji shop paper-cut works have also spread to the United States, Japan, South Korea, Hong Kong and other places.