In addition, his research on the history of calligraphy is also very comprehensive, including a very scientific, detailed and accurate study and special discussion on the most important calligraphy schools in history. Mr. Zhang himself is a master of calligraphy and painting appraisal. He solved many problems that have been discussed in calligraphy for thousands of years through his unique knowledge in ophthalmology and general identification. For example, the research, interpretation and discussion of Ping Fu Tie is still the highest achievement of this post. As well as the identification of the original works such as Tie and Zhi Yong Qian (collected in Japan), and the dispute over the authenticity of four ancient poems such as Zhang Xu and Ode to a Teacher, have uncovered the problems that have plagued the calligraphy circle for many years.
Mr. Wang has always looked at calligraphers and calligraphy works in history with a purely artistic eye, and observed and put forward a number of calligraphers and works with high artistic attainments, such as the study of Tang Classics, Loulan Paper, and Epitaph of Wei and Jin Dynasties, with great achievements and great influence.
In calligraphy teaching, Mr. Wang has solved the "dispute of inscription and postscript" since the middle and late Qing Dynasty through long-term practice, in-depth research and thinking, and scientific discussion. He suggested that you should learn from both cats and inscriptions. Mr. Wang advocated breaking superstitions in calligraphy teaching, and scientifically criticized many books that were not practical and scientific but were famous in history. He advocates that calligraphy teaching must focus on practice and restore the simple face of calligraphy. He proposed: First, copybooks are the best teachers, and you must copy more when learning calligraphy. Second, calligraphy should first pay attention to structure, and secondly pay attention to the use of pens. Thirdly, scientifically put forward Huang Jinlv's knot-making methods, which are tight inside and loose outside, tight on the top and loose on the bottom, loose on the left and loose on the right, and solved the problem of knot-making since Sui and Tang Dynasties.
It can be said that Mr. Qi's achievements in calligraphy are enormous and multifaceted. He covers all aspects of calligraphy and has a far-reaching influence on modern calligraphy. He is a calligraphy master who can really stand the test of history and is honored as "contemporary Wang Xizhi" by the Japanese.