Seeing that Li Er looked like he had taken a big advantage, Zhang Nan asked strangely, "Your Majesty, haven't you been silent?" "What Zhang Nan means is that you don't speak anymore, you must be dissatisfied with the price, why are you so happy now,

"I didn't speak, I was just happy and speechless. Pen %Fun %Pavilion www.biquge.info" Li Er said with a smile.

“......”

"Qingquan, think about it yourself, you can eat for a day with these eight cents, is there such cheap food in this world? And the eight cents can be afforded by the most ordinary people in my Datang, how can this not make me happy? ”

After listening to what Li Er said, Zhang Nan really didn't know how to answer Li Er, but thinking that this thing was barely doing things for the people of the Tang Dynasty, Zhang Nan felt that he could still accept the loss.

"How do you store this thing called compressed biscuits?" Li Er suddenly asked.

"Just store it normally, don't be too wet, put it in a dry place, and you can keep it for a few years." What Zhang Nan said still makes sense, even if the compressed biscuits have passed the expiration date, as long as there is no air leakage, as long as they are stored properly, they will not deteriorate and can continue to be eaten.

"How much?" Li Er asked in surprise.

"A few years, maybe three years." Zhang Nan thought about it and gave Li Er an accurate number.

"How can such delicious food be stored for so long?" Li Er looked incredulous.

"Delicious? Your Majesty, you're not kidding me. Zhang Nan looked at the packaging bag in his hand, thinking that he had changed the wrong thing, this was not wrong, it was a compressed biscuit, this thing has not been eaten, it is very dry, difficult to swallow, in addition to providing the body with the necessary energy, Zhang Nan thinks that this compressed biscuit and the word delicious are absolutely incompatible.

"I think it's delicious, and I've never tasted it before." Li Er thought about it, and seemed to be reminiscing about the taste just now.

"This palace also thinks that the taste is still good, and what is this taste, why have I never tasted it?" Empress Eldest Sun also asked strangely.

Zhang Nan picked up the packaging bag in his hand and looked at it, and found that in the small corner of the packaging bag, there were three small simplified Chinese characters written, "peanut flavor". Peanuts were only introduced to China during the Ming Dynasty, and it is certainly impossible for Li Er and Empress Changsun to know what it tastes like.

"Qingquan, you said that with this thing, when you march and fight outside, won't you be able to solve the problem of grain and grass, the most important thing in this war is grain and grass, with this thing, every time you fight, pull a dozen carts and march with the army, which can not only ensure the food of the soldiers, but also ensure the safety of the grain and grass, right." Li Er said excitedly.

Li Er is still the same as always, Zhang Nan has to think about whatever he takes out to the army, but Li Er really thinks right this time, when fighting alone, this compressed biscuit is also a life-saving thing.

"There is no problem with what the emperor said, but eating this thing all the time is not good for your health, and people still need to eat hot meals." Zhang Nan smiled bitterly.

"Eh, it's not easy to live, what can you count as having some cold rice?" Li Er said with a wave of his hand.

"I have decided, this thing, when I use troops against the Turks in winter, I must let the soldiers on the front line bring it, with it, not only can greatly speed up the new army, but also get rid of the shackles of food and grass, it is a great weapon." The more Li Er thought about it, the happier he became.

Zhang Nan didn't know how serious the problem of grain and grass was when the army was marching and fighting in ancient times, anyway, he didn't know if he said it, he just provided Li Er with compressed biscuits, as for how to use it, he couldn't control it.

"Well, I need to study how much I need for this, but this amount is definitely not small, Qingquan, you have to be prepared." Li Er reminded.

"No problem, as much as you want, Your Majesty, just prepare the silver." Zhang Nan said.

As soon as he heard the silver, Li Er was a little unhappy.

"Silver, silver, silver, how do you know silver, Qingquan, you got into the eye of money." Li Er said angrily.

Zhang Nan heard that Li Er had wronged himself so much, and immediately shouted in his heart: "Where is this in my eyes when I lost money, if you don't give me silver, where can I exchange points?" How do I exchange compressed cookies without exchanging points? But he couldn't say this, Zhang Nan had to silently admit that he was a money fan.

"Eh, why did the emperor do this, Qingquan didn't say anything wrong? In this world, whoever buys things has a reason not to pay for it. Empress Changsun said on the side.

After listening to this, Zhang Nan nodded vigorously, or the queen speaks at a high level, you say that you don't want to pay, forget it, and always rob it, do you say that there are people in the world who are more domineering than you?

"I'm angry, you talk about him, he has a lot of talent, but he doesn't want to be an official in the court, and he thinks about how to make money from me every day, you talk about it, eh." Li Er looked like he hated iron but not steel, and glared at Zhang Nan and said.

"Your Majesty, you can't say that, didn't you ask Qingquan to help you keep Datang's money at that time? The concubine thought that Qingquan was doing quite well. Empress Eldest Sun said.

"Eh, forget it, since you said so, Queen, what else can I say?" Li Er sighed. After speaking, he turned his head and said to Zhang Nan: "Okay, Qingquan, you can retire, and when I give you the specific number later, you will complete this task of compressing cookies for me." As soon as Li Er saw that Zhang Nan's matter had been finished, he was ready to let Zhang Nan get out.

Zhang Nan saw that Li Er was willing to let himself go, and immediately bowed and retired, this imperial study Zhang Nan didn't want to come again, every time he talked to Li Er, he didn't allow Li Er's pulse, and he said a few words to Li Er, Zhang Nan felt that his plan to become an official in the court should be postponed indefinitely, as late as he could.

After Zhang Nan came out of the imperial study, he returned to his own house, the world is too complicated, Zhang Nan still feels that his home is comfortable, after all, he is a good person at home.

Back at home, Zhang Nan went directly back to the study, changed a pencil and a stack of A4 paper and a bunch of drawing tools from the system, and began to draw the planning of the military academy.

After writing and drawing on the blank A4 paper for a long time, Zhang Nan picked up the paper with satisfaction and said with a smile: "This is called a military school." ”

I saw that on the paper, an arch was drawn, and a sentence was written on each side of the door.

"Go to other places for promotion and fortune, don't enter the door if you are greedy for life and fear of death."