Yumo agreed to Xu Chen to come to this bookstore to help, the salary of ten taels per month is still very attractive, Xu Chen can guess that Yumo's family background is not good, otherwise the girl's family will not steal on the street, and he can help others, which can be regarded as out of kindness.

Li Ke doesn't think so, there are not many books to sell in this bookstore, mainly to rent it for this book sales ceremony, but the bookstore was originally going to close, and when he saw that someone was renting, the black-hearted boss surnamed Suo rented it out for half a year, and first took the money to save the emergency, and then rented it. This brother-in-law made it clear that he was raising **, and the tigress in the family didn't dare to mess with it, so he came out to raise a small one. I'll have to find a chance to blackmail him.

By the time Xu Chen and Li also finished checking the accounts, it was already dusk.

A total of one thousand and fifty-six volumes were sold, and one volume was sold for one tael of silver, that is, the usual copper coins, that is, one thousand wen yuan, and the total was one thousand and fifty-six taels of silver, which was already very expensive at the price level of the Tang Dynasty, and don't forget that it was only thirty yuan for a shake of grain.

Subtracting the cost of printing books from one hundred and seventy-nine taels, and renting this bookstore ten taels per month, Xu Chen directly became a nouveau riche.

"Brother-in-law, you see that you have earned so much, and I am also busy with you for half a day, this is to maintain order and investment, should you give me a little more, or let's give me five or five points?" Li also looked at the money box in the room, and his eyes were red.

"You want money, you want to go crazy! Well, it's for your money. Xu Chen kicked at the money box in front of him.

Li also laughed, his heart was full of joy, and his heart said a lot, how could there be two or three hundred in it, how much is not too much.

After the two cleaned up, Xu Chen sent his subordinates to transport the money back, and then he and Li Ye found a place to eat and drink, the Yumo girl had already left, otherwise Li Ye would definitely be dragged to eat together.

At the dinner table, Xu Chen asked Li if he knew about the gold mines near Chang'an, iron mines, etc., now that he has money, he will carry forward his hobbies, what kind of glass mirror must have materials, Xu Chen still hopes that he can invent something to change the way of life of the people of the Tang Dynasty and improve the quality of life.

Not to mention, let's just say that the gap between the food is still very large, and the food in the princess's mansion is good, but I can't recognize those foods, such as stewing a fish soup, or stewed by the imperial kitchen, and I don't know what ingredients to put in it, and it tastes fishy. Ordinary people don't have this treatment anymore, and there are very few food available.

Li also promised to help contact the gold mines near Chang'an and the like, these are all under the jurisdiction of the government, and ordinary people really can't contact them.

I had a good meal, and after eating, I went back to my own home......

Xu Chen still got up as usual early the next morning, but Li Ye's kid didn't rush over to learn boxing, last time he scared him with a set of Tai Chi boxing, and he was just secretly cheating, with the help of the southeast wind and the friction of the air to produce airflow fluctuations, of course, this is nonsense, but why does the tree shake?

Because the tree grew taller, one head taller than the small tree next to it, and the backyard was surrounded by a high wall, the small tree next to the wall would not move when the wind blew, Xu Chen just saw the situation, and Na Li also watched Xu Chen practice boxing intently, and did not notice that the wind was blowing.

Xu Chen ran around Xiaohu for more than a dozen laps before he stopped, he didn't feel tired at all, this martial arts champion's body was really not covered, the more he ran, the lighter he felt, Xu Chen even thought that if this body was used to learn real martial arts, he would definitely defeat Li Bai.

Li Bai's swordsmanship is known all over the world, not only is his poetry good, but his swordsmanship is also one of the best on the earth, he is a romantic ranger, his free soul will not be bound by the shackles of this era, he is definitely Xu Chen's idol.

After running, I took a shower, and when I came out, I saw Li Shuang'er hurrying to the front yard, the two just glanced at each other, and Li Shuang'er walked away without saying hello. It stands to reason that the relationship between the two should be well alleviated since the showdown, and each other should figure out the contradictions, so let's say hello when we meet.

Speaking of the showdown, Xu Chen has pondered it carefully in the past few days, Li San has ordered himself to be the lecturer of the East Palace, this is a matter of absolute certainty, but how can the East Palace be entered casually, the prince and Yang Guozhong are in the hot time of open and secret fighting, and the prince is obviously at a disadvantage, if he really goes to the East Palace, maybe he will be used as a target by Yang Guozhong and beaten to death with a stick.

It's not that Xu Chen is cowardly, then Yang Guozhong's great annihilation of ministers wants to beat him when they see him, but the key is that Xu Chen is now incapable of being compared with the prime minister, and Xu Chen has never been a master who accepts his fate, but his many years of professional experience in electrician training tell him that he must be careful in everything, and the chaos in this court has reached a point where he is terminally ill and unimaginable to ordinary people.

This may also be an opportunity for Xu Chen to help the crown prince eliminate Yang Guozhong, push Li San from power, help him ascend to the throne, and then tilt the power into the government and the opposition. Xu Chen's advantage is that he knows history well, but all this is beyond his control, and it doesn't matter if he goes or not.

It is very difficult to drive himself out of the princess's mansion without harming his own interests, Xu Chen can see that since Li San is looking for himself to be a concubine, he will not easily drive himself out, Li Shuang'er has been making trouble for so long and can't work, and he can't think of any good way for a while.

The point that Xu Chen can guess, and the only reasonable explanation is that he doesn't want this princess to be involved in political affairs anymore, so he married his favorite daughter to a martial artist with no background, and he is also trying his best to maintain this marriage, Xu Chen feels that Li San is right to do this, the princess of the Tang Dynasty is more fierce about power, but you do this but Xu Chen is involved, he suffers himself, and he can't cry.

After taking a shower, I simply ate breakfast, specially sent someone to buy pancakes from the street, don't look at the lack of oil and salt in this era, the cakes are still very delicious, and the money boxes that were transported back to the mansion last night are put in their bedrooms, like a miser, after all, this is the first money they have made in this world.

At noon, he was in the yard to watch Zi'er, who was anxious, Xu Chen was also curious about what was going on, first the princess was in a hurry, and then Zi'er, I just felt that the atmosphere in the courtyard was not right, and when I asked, I knew that the princess was in trouble.

What can stump Princess Datang?

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