Unknown Hero

It's not an introduction at all, it's just a talk about the process of writing the book. It probably started many years ago; at that time, I suddenly remembered a story I had heard before. It is said that a scholar who was rushing to take the exam took a scholar to Beijing to take the exam, and he won the first prize. The problem was that he had a salted duck egg. The two of them ate it together and won the top prize in the Beijing exam. When they returned home, they had not finished eating the salted duck egg. I remember that when I was a child, the old man told the story that he was too poor; for three years, he had to buy rice for cooking on the road, and lived in the barren mountains. A salted duck egg only cost him a round trip, and he warned the children to study hard. I just think about it occasionally, but I don't think it's true. If you have money and can afford a book boy, how much does a salted duck egg cost? If you are alone, it will take a year. If you save the money for buying a book boy and two years of rice for two people, it seems that you can pay for renting a carriage. I heard a lot of stories when I was a kid, and I would smile when I think of them occasionally. This is the story. Of course, martial arts novels must involve Cheng Feng. I like this person very much. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.