Queen Mother is a Scientist

After Hua Qingxue finished talking about Li Jingnan, he thought of caring about Fu Tingye.

"How is the general talking to them today?" she asked.

Daliao's envoys have been entertained by King Ning's people during this time. Fu Tingye was not at ease and went to personally today.

Fu Tingye said: "Liao people want to buy new weapons from us like Nanzhao, and use them as a condition to return them to the three states of Xi, He and Mo."

He said, a sneer sneered from the corner of his mouth, "They thought it was pretty, they took a new weapon, and they could just grab the Sanzhou that they sent back, and we will do such a loss-making business?"

Hua Qingxue pondered for a while, and said softly: "The Liao people's sense of aggression is too strong, and now it certainly will not work... However, if you wait until next year, it is not impossible to sell..."

Fu Tingye raised her eyebrows and looked at her, "Why, new weapons will come out next year?"

He knew that Hua Qingxue would relax, and he must be sure to make a more powerful weapon that could restrain Daliao.

"It's estimated that the time should be about the same." Hua Qingxue smiled slightly. "Shaowen is very talented. The batch of glassware made recently has become more and more beautiful. I estimate that it will be distilled soon. Device."

With the distiller, Hua Qingxue can show off his fists. What he did not dare to think and dare to do before can be tried in the future.

"So... I'll drag it on." Fu Tingye touched the beard, thoughtfully.

Hua Qingxue tentatively asked, "Can you also return the other three states?"

During the reign of Li Jingnan's father, he ceded the six state capitals of Qin, Wei, Yuan, Xi, He, and Mo. If they could all return, they would not only comfort the spirit of the first emperor, but also inspire the hearts of the people of Daqi, and Li Jingnan... It's OK, but Li Jingnan's worry.

Hua Qingxue's proposal happened to be what Fu Tingye thought. He looked at her with a smile in his eyes and said, "No hurry, the visiting envoy cannot be the master. I will first explore the tone. If Emperor Liao is a weapon against you If you want to get it, you should send someone to discuss it in detail."

Hua Qingxue nodded inexplicably, thinking that the peace talks between the two countries did not happen overnight.

...

Li Jingnan seemed to be really angry this time. He never came to Hua Qingxue after returning to the palace.

He was the emperor, and he did not leave the palace. Hua Qingxue could not see him. It was useless to prepare a bitter-mouthed admonishment.

Fu Tingye didn't worry that she lived in such a big house alone, and bought a family to send her to her. The man was responsible for running errands and doing some hard work. The woman cleaned the pulp and washed the food, and there were two daughters. Close to the maid.

Hua Qingxue is really not used to this kind of population trading in ancient times, but Fu Tingye said that this family is slaves, not sold to her, but also sold to other homes. If you encounter an unscrupulous master, the end will only be worse. .

Hua Qingxue looked at the patch and patch on the clothes of a family of four. She couldn't bear it and left them.

The eldest daughter of this family is Huan'er, 16 years old, and the youngest daughter is Xi'er, only 13 years old.

Hua Qingxue was in a complicated mood, thinking that he was 20 years old, and even had two teenage girls waiting... It felt like he was abusing minors, which would be illegal if placed in modern times...

Hua Qingxue had never used people at home and had no experience at all. Fortunately, this family had worked in other people's homes before. Without Hua Qingxue's words, he arranged his work.

She slowly realized the benefits of being served.

The most remarkable thing is that everybody wears clothes and jewellery every day. Someone has an idea and someone combs her hair. She really has a headache for the matching of these ancient costumes, and she doesn’t know how to comb various hairstyles.Although the two young ladies were young, they helped Hua Qingxue like rain in time.

Just staying in Shengjing City for three or five days, I accidentally received a letter from Liang Wensheng, and the letter I sent was a deformed mirror.

It turned out that shortly after she left, Su Shaowen made a weird mirror by chance when he made a glass mirror. The person bent in it and deformed it, which was very ugly. It should have been destroyed, but because he didn't understand the reason, Liang Wensheng and Su Shaowen After consultation, it was decided to send a letter to Hua Qingxue for solution.

Hua Qingxue was happy at first glance.

This Su Shaowen actually made a haha ​​mirror.

The two still stupidly reviewed themselves in the letter, unaware that they had done something good.

Hua Qingxue's first thought was to give Li Jingnan, he will love it!

Then I remembered that the two had fallen apart a few days ago, and I felt a little bored.

Hua Qingxue sat down at the table, wrote back to the two, and explained the optical principle of the haha ​​mirror clearly.In fact, the unevenness of the mirror surface causes irregular light reflection and focusing, forming a scattered image.

Hua Qingxue was afraid that they could not fully understand it, and drew the mirror icons of the four effects of tall, short, fat, and thin on the paper, and asked them to make all these kinds of mirrors according to the picture.

Sometimes only when you do it yourself can you understand the principle more deeply.

After writing the letter, she read it again carefully.

Correspondence between letters is worse than face-to-face communication, which is clear and clear. She must make sure that the words used are simple enough to understand, so as to prevent Liang Wensheng and Su Shaowen from understanding Hu guessing.

Seeing the word "concave mirror", Hua Qingxue was slightly startled.

If Su Shaowen can make a concave-convex mirror, maybe...he can try something else?

Hua Qingxue thought about it for a moment, then pulled out a few more pieces of paper and began to write the second letter.

Haha mirror is actually a kind of concave-convex mirror.

Concave mirror focusing is equivalent to the principle of magnifying glass to get fire from the sun.

Convex mirror can expand the field of view, which is equivalent to a corner mirror that can observe the road conditions on both sides of the road.

The light refracted by the convex mirror is reflected by the concave mirror so that it enters the small hole and converges for imaging, and then passes through a magnifying eyepiece to form a telescope.

Yes... telescope!

Imagine that when the enemy is still thousands of kilometers away, the strength of the enemy against the enemy and the formation of the soldiers are clear at a glance, and they are prepared in advance. How much help will this battle situation have!

This haha ​​mirror, it's too time to come!

Regardless of ancient and modern times, the key to victory or defeat has long been cracked by humans. There are only three aspects-

One, information transparency.It is necessary to grasp where the offensive is weak, where there is ambush, and where there is a breakthrough.

Second, firepower.Simply put, it is attack power and strike power.

Third, mobility.After the order is issued, the soldiers can quickly respond correctly, which tests the smoothness of the information and the deployment of the army.

As long as you master the advantages in these three areas, you can basically decide the battle situation.

On the third point of mobility, Hua Qingxue believes that under the conditions of the current era, Fu Tingye’s army has done its best, and the remaining two points: information transparency, she has telescopes, firepower, she has Zhentianlei, and later There will also be artillery.

Hua Qingxue suddenly had a surge of heart.

Just give her some more time...

With more time, the Daqi army will be invincible!

Hua Qingxue carefully drew the structure of the telescope carefully, and marked the values ​​of the dimensions and angles rigorously. Because she was too involved, Huan Er brought dinner to dinner, which was ignored by her.

After the drawings were completely completed, Hua Qingxue looked up, and the sky was already dark outside.

I don't know when I lit the candle, it was bright and warm.

Huan'er brought warm meals to the stove, and Hua Qingxue stood up and was about to use it. I wondered if she sat for too long and suddenly felt dizzy.

She closed her eyes slightly and opened them again, still feeling top-heavy.

"Come on, I have no appetite."

Hua Qingxue leaned her head and walked in. She thought she should be too tired, otherwise she would feel drowsy...

...

Shengjing Palace, Yanwuchang.

The little emperor was wearing a bright yellow narrow-sleeved military uniform and stretched his face to open a bow——

Whoo!

Arrow Feather Ling, but missed his head, landed on the periphery of the target.

The eunuch in the distance raised the flag and waved twice, beckoning the target.

Li Jingnan frowned and threw his bow aside in a rage!Somber look.

Xiaodouzi lowered her eyebrows and delivered a wet veil.

Li Jingnan grabbed it and wiped it twice, said coldly: "No longer practice, go to the Imperial Study."

"Yes."

Since the last fight with Hua Qingxue, Li Jingnan has been in a bad mood.

The imprisoned palace people were all released, but Zhao Xi lost his life when he was hitting the board. Li Jingnan thought that Hua Qingxue might be arguing with him about this matter. He was upset if he was killed or tyrannical. Chaos.

Fortunately, the Empress did not bother him because of this incident, probably because the life of the slave was not worthwhile, and Zhao Xi was not killed on the spot. He was sent back to his residence to rest after the fight. The fever did not retreat that night. Therefore, the reported death was not related to Li Jingnan.

For the queen mother, the emperor wants to kill the minions, it doesn't matter, as long as the face of the royal family is not hurt.

No one taught, Li Jingnan should have been relaxed, but he always remembered that Hua Qingxue called him a tyrant, and he was so upset!

"Somehow! I'm not for her!" Li Jingnan said, holding a few pieces of mirror, and said to himself, "My gift was broken, don't you allow me to be angry? I didn't cut his head, yes. He's unlucky...he can't stand the fifty boards, and it's not my fault..."

The more Li Jingnan thinks, the more he feels right, and the more unpleasant it is in his heart.

Isn't it a dog minion, Hua Qingxue as to say that to him?

Isn't Fu Tingye killing fewer people?Why didn't she see Fu Tingye?

He just fined a little eunuch... It's a big deal, he actually said he would cut her head, how is it possible?She is different from them.

Li Jingnan had to admit that he began to miss Hua Qingxue.

Missing her weird stuff, and even more relaxed with her...

"I have refrained from her for so many days, she should have been introspective, right?" Li Jingnan seemed to be asking Xiaodouzi, but also to himself.

Xiaodouzi stood upside down, not daring to talk...

Li Jingnan frowned deeply and said, "But she called me a tyrant and said I was not reasonable! Wouldn't it be a shame if I got together again?! She should apologize to me first!"

After he finished speaking, he was silent for a while, and it seemed unrealistic to let Hua Qingxue apologize to him. Youyou sighed and murmured: "I am a man, she is a woman, I should let her, um ...Forget it, don't care about her..."

Xiaodouzi: "..."