1. Preface to Lanting has 28 lines and 324 words. The whole article is charming and elegant, and the words are exquisite. Pointing and painting is like dancing, and it seems that God helps others. It is regarded as the best in the book circles of past dynasties. Mi Fei, a great calligrapher in Song Dynasty, called it "the first post of China's running script". Anyone who studies running script in the future will fall in love with Lanting.
2. The "Sacrifice to the Nephew" is round in brushwork, expressive in brushwork, penetrating the paper, and vigorous and comfortable in lines. In the Qing Dynasty, He Chao's "Yi Men Ming Ba" said: "Lu Gongbi's recent gold." But first of all, the "Sacrifice to the Nephew" broke the habit of emphasizing infighting to show Fang Gang's spirit since the Jin and Tang Dynasties and changed to external expansion. In his view, the extended round pen can be more freely waved, fully expressing the calligrapher's personality.
3. Cold Food Post is the representative work of Su Shi's running script. This is a poem to send a revival, and it is a sigh of life caused by Su Shi's relegation to Huangzhou for three years. The poem is desolate and affectionate, expressing Su Shi's melancholy and lonely mood at this time. The calligraphy of this poem is produced in this mood and situation.
The whole calligraphy is full of ups and downs, radiant and unrestrained, and there is no shortage of pens. Huangzhou Cold Food Poetry Post has a great influence in the history of calligraphy, which is called "the third running script in the world" and is also a leader in Su Shi's calligraphy works.