"I told you, knock on the door before entering the door. Don't you understand these rules?" When Li Yan heard someone enter the house, he said without raising his head while calculating the accounts. It seemed that he was used to this kind of thing.

Comrade Li Er seemed a little surprised when he heard his son say this.

In Comrade Li Er's opinion, Li Yan is a representative of ignorance. Not to mention etiquette, he even has a bad attitude towards being a human being. If he had been put before, Li Yan would definitely have beaten such a person. Now he didn't expect that he would not even raise his head, but just gave him a verbal lesson.

How could this not shock Comrade Li Er?

"Cough cough." Comrade Li Er didn't know what to say to his child for a moment, so he could only cough twice to attract Li Yan's attention.

Hearing the cough, Li Yan raised his head, and then he found that Comrade Li Er and Zhang Nan were looking at him. When he saw that his father was coming, Li Yan quickly stood up, and even the brush fell on his body was unaware.

"I've seen my father and emperor." Li Yan first bowed to Comrade Li Er, then turned to Zhang Nan and said, "Master Zhang."

Zhang Nan also nodded with a smile.

"Okay, today I'm here to see you. What were you just now? So serious?" Comrade Li Er said.

When Li Yan heard Comrade Li Er ask what he was doing, Li Yan seemed a little excited. As a prince, Li Er basically had a free-range attitude towards Li Yan. As long as nothing big happens, Comrade Li Er would not even ask about it. As a son, Li Yan is not a favored son, so Li Er rarely cares about Li Yan on weekdays.

But this does not mean that Li Yan does not want Li Er to pay attention.

"If you say goodbye, I am calculating whether there is any error in the turnover of the racecourse last month." Li Yan bowed and said.

"Oh? You can do such a huge calculation alone?" Li Er was also a little surprised. He did not expect that his son, who looked not very good, had such a high mathematical talent.

After hearing this, Li Yan scratched his head embarrassedly, and then said, "Actually, Erchen can do it alone, it just takes some trouble. So Erchen just reads the statement submitted below, as long as the accounts are correct, it's fine."

Li Er didn't know if he understood it or not, but he nodded anyway, and then said, "How much profit did the racecourse make last month."

"If you want to say goodbye, the racecourse made a total profit of 100,000 yuan last month." Li Yan said.

"One hundred thousand coins? So much?" Comrade Li Er couldn't help but be amazed when he heard this number. He did not expect that the racecourse would make a huge profit in a month.

"This is not counted as the accounts of other state prefectures. Although you can only watch the racetrack on site, you can buy gambling tickets for the entire Tang Dynasty, so not only Chang'an City, but also not far from Chang'an City, there are gambling tickets for sale." Li Yan said.

"When will the accounts of other states arrive?" Li Er asked.

"That's all in the past few days. Is there anything wrong with my father? Could it be that I'm waiting for money to be used? If I'm waiting for money to be used, I can go to Datang Bank to get a loan, and the interest rate is very low."

Before Li Yan finished speaking, he saw Comrade Li Er looking at him with an expression he didn't know how to describe.

Li Yan then realized.

"Hehe, my father, I'm sorry, occupational disease, occupational disease." Li Yan laughed dryly, then scratched his head and said.

There are many big merchants coming to the racecourse, and there are more merchants from other places. Many merchants take advantage of the time when they come to Chang'an City to do business to come to the racecourse to gamble.

Therefore, people often lose at the racetrack, but after losing money, these people want to turn the tables, but they have no money at hand, so they all cheat and insist on doing some more to be willing.

After Li Ke left, Li Yan, as the only person in charge of the racecourse, had to solve these people who were unwilling to accept the loss.

Li Yan also came up with a good solution. Since he had no money, he still wanted to gamble, so he would borrow money. Anyway, Datang Bank is not very far from the racetrack.

With Li Yan's intermediary, many merchants mortgaged their goods. Of course, Li Yan did this not in vain. He would get commissions from these merchants.

The bank itself will not lend to this group of people, but with Li Yan's guarantee, the bank will lend, and it is exempt from audit. As long as there is equivalent goods, no matter what their origin is, they will give money.

"Okay, I have no other meaning in asking you about this matter. I want you to hand over the work at hand." Li Er waved his hand and signaled that it was okay.

"Ah? Father? Are you going to let me go? Did Erchen do something wrong? If Erchen does something wrong, please let my father make it clear that you must not let Erchen leave the racecourse."

After hearing Li Er's words, Li Yan's tone changed in an anxious voice. It can be seen that Li Yan really attaches great importance to the work of the racecourse.

In fact, Li Yan still likes to work in the racecourse. At least here, Li Yan enjoys the feeling that he would not enjoy in the palace, that is the sense of existence.

In the palace, except for Concubine Yang and Li Ke who were pretty good to Li Yan, the remaining people in the harem, whether they were Li Er's concubine or Li Yan's brothers, were not very good to Li Yan.

Li You, the only one who could say something to Li Yan, was also dealt with by rebellion, so Li Yan was the real lonely man in the palace.

But it was different after coming to the racecourse. Here, Li Yan said the same thing, and many people begged Li Yan to cooperate with the racecourse.

Whether it is true love or falsehood, Li Yan has received a lot of attention at the racecourse, and Li Yan even made good friends at the racecourse.

Although they are all civilians, this does not affect Li Yan being friends with them.

"What are you anxious about? I haven't finished speaking yet." Looking at Li Yan's appearance, Li Er said helplessly.

"Ah? Did Erchen think too much?" Li Yan also scratched his head strangely. This is what his father said.

"No, don't stay at the racecourse, I really mean that." Li Erdao.

Before Li Yan could speak, Li Er continued, "But you don't have to hurry. I don't have the intention to free you. I have something I want you to do."

"One thing? What is the father who wants his son to do?"

For Li Yan, this is not the sun coming out from the west, it is the sun rising from east, west, south and north at the same time, and Li Erke never told him anything.

The most important thing Li Yan did was to make him less trouble and not cause trouble for a day.
Chapter completed!