The allusions are as follows:

One scholar came last. He is so poor that he only has an old shirt and two gruel meals, and he lives in poverty.

One day, a young classmate got married and asked someone to send four poems: "From west to east, Samsung hangs the waning moon, and the three of them ride horns together, and their mouths are clear." Seeing that it was a "heart-to-heart invitation", the scholar said, "It's great that you can refuse, but you have to go, you have to go." So he borrowed a donkey from his neighbor Qian's house.

Qian is a small businessman. He has a good knowledge of literature and ink. He is enthusiastic and bold. The scholar came to borrow the donkey, took the pen and ink without saying anything, and wrote on the paper: "The second day, the third day, the fourth day, the fifth day, the sixth day ... thirty." When I finished writing, I smiled and gave my hand to the scholar.

The scholar took the note and looked at it carefully. At first he paused, and then thanked him again and again: "Thank you for your help. I will come tomorrow morning. I'll come tomorrow morning. " Say and happily out of the door of the bank.