Excerpt from "The Late Ripper"

1. The era of having a bed must be an era of relatively stable society and relatively rich people. Now, most young people there have gone to the city and slept in their own beds. Some old people who didn't go to town also tore down their heatable adobe sleeping platform, bought Simmons and lived a happy life in their beds. But in the era when Teacher Song slept in bed, only public people slept in bed. (The author's hometown is Gaomi, which is located in Shandong Province and belongs to the northern region. Due to the influence of climate, local people often sleep on kang, and if possible, they will sleep in more comfortable beds. At that time, beds belonged to the public. )

2. Human wisdom begins with looking up at the starry sky. After listening to the fairy tales told by their old grandmother, many great scientists also looked up to find the stars in the sky, thus starting their scientific research. Therefore, children's interest in things must be cultivated from an early age, including learning.

Teacher Mo Yan said in the article that there are always many idle pens when writing novels. The main purpose of these idle pens is to create an atmosphere and an atmosphere belonging to that era, because if there is no sense of atmosphere, the article will not be convincing.