More than 5,000 tattoo artists from all over the world came to the scene. Famous tattoo masters from home and abroad gathered together. More than 20 group competitions included totem/puncture evaluation/flower arm, half scapula, flower leg evaluation/manuscript/European and American color contests. Hundreds of works were exhibited, feasting eyes with techniques and aesthetics. To make the tattoo styles of China, Europe and America, new and old traditions more developed on the basis of innovation, and also to make each work having its own personal style.