Beautiful font: Liu Xiaogui injected the idea of calligraphy into his creation. The seals in his works have smooth fonts and vivid shapes. Beautiful lines and fonts have aroused strong response from calligraphers and painters, and he has been praised by many calligraphers as a "hermit member of China Calligraphy Association".
Deep foundation: Liu Xiaogui showed deep calligraphy foundation in the printing process, and his works were well received by famous painters Zhu and Wang Jianguo.