It is Originated from the Tang Dynasty. On the wood plank, are there pictures carved with ancient saga, the images of the good-looking women , the customs of Chinese folk, the drama stories ,etc. These pictures are printed on the papers . These pictures are adopted various kinds of color with strong contrast ,and the artistic model is overstated energetically .This kind of art has kept the major ancient style and features basically, and shown ancient life styles of Chinese people and their customs at that time . There are 400 kinds of patterns of wood- engraving pictures.