手不停毫

Explanation: Hand writing without pause. Describe kept writing. 　　Source: Ming Feng Meng "Jingshitongyan" Volume: "Li Bai left hand will be required Yifu, right hand raised in rabbit Ying Zhongshan to the five Huajian, kept waving hands, even for a moment, the grass on the book pretty scared." 　　Examples: Kingston lay down Jianzhi, ~, scribbled out. ★ Qing Li Ruzhen "mirror" the fifty-third back