"What I See in the Night Book" is a seven-character ancient poem written by Ye Shaoweng, a poet of the Southern Song Dynasty. The original text is: The swaying Wu leaves send the cold sound, and the autumn wind on the river stirs up the guest sentiment. I know that there are children picking and knitting, and a light falls on the fence late at night. Translation: The autumn wind blows the Wuye leaves, sending bursts of chill. The tourists who are traveling abroad can't help but miss their hometown. Suddenly I saw lights under the fence in the distance, thinking it was children catching crickets.