What is the metaphor of "Luoyang paper is expensive"? Which book is it related to?

Everyone knows the idiom "paper is expensive in Luoyang", which means that a book is very classic, has literary value and is widely circulated. Maybe many people don't know the story behind it. At that time, this idiom was associated with Sandu Fu, and the hero of this story was Zuo Si. Because his three capitals are so good, everyone is scrambling to copy them, which leads to the shortage of local paper again and again.

The idiom "Luoyang paper is expensive" is related to Sandu Fu. The story happened in the Western Jin Dynasty. At that time, when Taikang was in power, there was a famous writer Zuo Si, but many people didn't know that Zuo Si had a poor appearance since he was a child, so his official father was very dissatisfied with him and always dissatisfied with his son. But Zuo Si ignored his father's contempt and tried to write Sandu Fu. When Zuo Si wrote Sandu Fu, many sentences even had to be written many times, just to write the most wonderful sentences, and this fighting spirit also made Sandu Fu a classic handed down from generation to generation.

In order to copy Sandu Fu, there is no paper in the local area. Sandu Fu is a magnificent chapter. After carefully studying the two works of Ban Gu and Zhang Heng in the Eastern Han Dynasty, Zuo Si began to create Sandu Fu. The popularity of this work also made the local people feel very literary, and the people spontaneously began to copy Sandu Fu. Luoyang paper is expensive? . This idiom is mainly because the narrator writes well, and it also represents Zuo Si's spirit of studying.

The language and content of Sandu Fu are very refined, so many people want to copy this work. I believe many scholars have read this masterpiece. Of course, I also hope that young people can carry forward the spirit of left thinking and constantly hone their abilities. One day, they can also reach the realm of expensive paper in Luoyang. They, like Zuo Si, never give up, erin brockovich, bravely and seriously keep on advancing.