When he heard that Chernan came to visit again, the Crown Prince planned to send him away, but Prime Minister Yan, who happened to be a guest in the Crown Prince's residence, stopped him.
"It's not like there's no turning point in the matter of dehydrated vegetables."
"The Imperial Capital doesn't lack vegetables. Great Xia doesn't lack vegetables, but it lacks some places."
"The rarer something is, the more precious it is."
After all, he had been taught by many masters for so many years. The Crown Prince was not too stupid. He instantly understood what his grandfather meant.
Prime Minister Yan reminded him again, "Besides, your father should be feeling sorry for the iron mines that were returned."
The Crown Prince understood immediately and reported good news to the Emperor the next day.
"Father, the Xiongnu people are willing to use iron ore to buy a large number of the Yan Family's dehydrated vegetables!"