Xu Warring States is a famous calligrapher in contemporary China, and his calligraphy works enjoy a high reputation in the art world. Xu Warring States is good at regular script, running script and cursive script. His works have a unique style, profound artistic attainments and unique personal style. Xu Warring States' works are highly sought after in the calligraphy market, and the auction price is often very high. The value of Xu Warring States' calligraphy works not only lies in its artistic talent and creative level, but also is influenced by market demand, scarcity and historical and cultural value.