Huangzhou Cold Food Poetry Post presents a dynamic trend with ups and downs. Poetry is desolate and melancholy, and calligraphy is produced in this mood and situation. Throughout the ups and downs, rapid and steady, incisively and vividly, in one go. Su Shi put the changes of artistic conception and emotion in his poems in the changes of stippling lines, either before or after, changing and changing, breaking with the trend, and being natural. Its words are also strange, big or small, sparse or dense, light or heavy, wide or narrow, uneven, arbitrary and strange, and varied.
Because of the praise of many scholars, the world called Cold Food Sticker, Preface to Lanting written by Wang Xizhi in the Eastern Jin Dynasty and Sacrifice to My Nephew written by Yan Zhenqing in the Tang Dynasty, or simply called Cold Food Sticker the third running script in the world.