Where did Huang Tingjian comprehend the mystery of calligraphy?

He himself said that he learned this brushwork from Fu Yuanyuan (1098) on a boat in Fuling. In fact, on the whole, his knowledge and experience, the study of Zen master and the progress in calligraphy technology are the inseparable basis of his results. Otherwise, why can't others understand the brushwork when they look at it all day?

He himself said that if he didn't study for a day, he would feel sick. There was a pen in his words, such as the saying of the Zen master that he had eyes (alive).

From a technical point of view, Huang Tingjian took Zhou Yue in the Song Dynasty as his teacher at first, then was influenced by Yan Zhenqing, Huai Su, Yang Ningshi and others, and was inspired by the style of Heheming by Jiao Shan, and formed his own cursive style. Not just watching boating.