In this original post, all the places where you are thirsty and holding a pen are vivid, which can make people see the process of writing a pen and the wonderful change of the nib, which is of great benefit to learning cursive. The original is now in the Palace Museum in Taiwan.
The manuscript is white linen paper, with 23 lines and 234 words, and 34 words have been changed, totaling 268 words. It turned out to be cursive ink, 28.2 cm long and 72.3 cm wide, with 25 lines and 230 words. The original job was in Wu Ting's house in the Ming Dynasty, then entered the Qing Dynasty, and now it is in Taiwan Province Province.