Space in hand: Genius women engaged in scientific research in ancient times

After a while, the hall no longer felt stuffy, as if it was late autumn.

The old lady came down and touched this thing, curious about how it blew out the cool breeze.

"Grandma, you see, the temperature can be adjusted here. If it's winter, you can click here and it will get warmer."

"It's so magical, doesn't it mean we no longer need to make coal every day?"

The old lady feels more and more wonderful.

"Yes, grandma, your comfortable life is the best blessing for my mother and I."

The old lady now carefully studied the girl in front of her.

thin! too skinny! Those piercing eyes are very beautiful.

I heard that this girl was about to die when she was brought back. There has been a serious famine in the past two years, so life must have been very difficult.

In the past, I just ignored things and turned a blind eye to what my children and grandchildren did, but now I realize that ignoring things is also a kind of evil.

"Fifth girl, if you need anything from now on, you can tell me directly."

"Thank you grandma."

At this time someone interrupted.

"Excuse me, old lady, I really can't help it. I would like to ask Miss Fifth where you got this thing from and if you can recommend it?"

Qian Xiao turned around.

What came into view was a man in a moon-white brocade robe, with a long body and a cool and elegant temperament.

"It's Mr. Yan. You have to ask the fifth girl."

The old lady likes this guy very much. He is a good businessman. It seemed that the fourth girl was very pleased with him and looked up at the fourth girl.

Qian Yun was shy and bowed his head in silence.

It turns out that this is Yan Yi. I didn’t seem to see him just now. If there is a handsome guy, Qian Xiao will definitely be the first one to spot him.

"Mr. Yan, this thing should not be available on the market. The woman accidentally got it from a traveler in the countryside."

It’s weird that you can buy it.

Yan Yi suppressed the disappointment in his heart and raised the corners of his mouth slightly, "So, that's a pity."

I originally thought I could find new business avenues.

"Hahahaha, why are you all together?"

An old man with half-white beard and hair walked in. He walked steadily and walked like flying. He had no signs of old age and a face that had gone through many changes. He laughed loudly and stepped forward.

"Ouch! Old man, why are you back? Why didn't you ask someone to inform you in advance?"

The old lady was delighted and pulled the old man along.

The old man turned out to be Qian Xiao's grandfather, General Qian Wu.

"What a double happiness. Congratulations, madam."

"Thank you for your hard work, old general."

"Yes, the old general is finally back, after more than ten years."

......

Everyone cheered and said good things.

The old lady was really happy now, pulling her husband along.

"Old man, look, Fifth Girl gave me a novelty. It's warm in winter and cool in summer. It's very useful."

General Qian tried the adjustment buttons a few times and found them very novel.

"This is really good stuff. Have you ever come into contact with it, Second Young Master?"

Yan Yi shook his head, thinking that his Yan family's properties were spread all over the country, and in recent years they had begun to contact other countries, and they had already established a foothold. This is the first time I have seen such a practical thing.

"Yan is ignorant and ignorant, and I am really ashamed."

"Hahaha, that proves that this is indeed a strange thing!"

The old general looked at Qian Xiao.

Um? Is the Qian family being too frugal? Look at this girl, she looks as thin as if she hasn’t eaten.

Qian Xiao stepped forward, "My granddaughter pays homage to her grandfather! Now she finally meets her grandfather! My granddaughter has always admired her grandfather and wants to be like her grandfather in going to battle to kill enemies and protect the people!"

General Qian suddenly laughed loudly. "You don't have to, this is what a man should do."

He was so thin that the wind blew him away before he even reached the border. What's more, the border area is poor and the wind and sand are extremely strong.

......

The birthday banquet was over and the guests left one after another.

Yan Yi glanced at Qian Xiao and walked away.

Fourth Miss Qian Yun wanted to step forward but was afraid that Yan Yi would think she was frivolous. When she saw Yan Yi looking at Qian Xiao, she immediately became sulky and stomped away.

Qian Xiao found it funny. child.

Everyone in the Qian Mansion was smiling because of the old man's return. Except Qian Yun.

The inner room of the main house.

"Old man, you shouldn't be leaving now."

"The old emperor is now getting weaker and weaker. Now that the border is stable, it's time to come back."

Thought for a moment.

"I'm coming back quickly to celebrate your birthday. The soldiers will not arrive in the capital until tomorrow."

"I haven't seen Beiling for a long time..."

"Has anything happened in the house in the past few years? I saw that the five girls today looked malnourished, but what troubles have happened in the house? Logically speaking, there shouldn't be..."

The old lady hesitated, but finally spoke.

"Shortly after you left, Mrs. Lao San gave birth to this girl. However, Lao San heard that it would affect her career, so she sent Mrs. Liu and the girl to a small village in her ancestral home... "

"What a bastard! You are also stupid. Why don't you care? If you are told to ignore things, you really don't care about anything!"

The old lady also knew that what she did was wrong.

"Go and call that scoundrel!"

The old man was really angry at this time.

He has always been more open-minded. But it doesn't mean that you can do whatever you want. For the sake of a bright future, you will even disregard family ties and blood. What is the difference between this and those barbarians?

The old lady knew that the third child would not be able to escape this time. I had to ask someone to call my third son.

Qian Hegui was also uneasy on the road.

Entered the main room.

The old man sat in the middle with an expressionless face.

Seeing Qian Hegui, the teacup flew over from his hand.

"You traitor! Who taught you to do things that are worse than a pig or a dog? Abandoning your wife and children, what else can't you do?"

Qian Hegui didn't hide in time, and the teacup hit him on the forehead, causing blood to flow immediately.

The old lady didn't dare to say anything when she saw it.

"Dad...the old gentleman said that she would defeat me..."

"How could I give birth to such a selfish thing like you? Where did the old man come from?"

"It's...concubine Chen's hometown..."

"Humph, what kind of good intentions does she have! She can think of such dirty things and disturb the peace of the Qian family! Drive her out immediately, otherwise, get out of the Qian family."

"Dad...what should Brother Wei do like this?"

"What should I do? He can be self-reliant now. If he wants to follow his mother, he should get out of here! Otherwise, you can get out with the two of them!"

"Old man, calm down. After all, he is your grandson. He has no involvement in your adult affairs."

The old lady couldn't sit still now.

The family originally had a small population, so it would be okay to kick the grandson out. The old man's character has remained unchanged after all these years.

"father......."

"Get out!"

Qian Hegui looked disheveled and dared not speak out in anger.

Back to the residence.

"Master, what's wrong?" Mrs. Chen asked.

"Xin'er, dad... dad wants you to leave the Qian family..."

"What???"

"Dad told you to leave the Qian family. He was not kidding. I will find a yard and you can live in it. Alas..."

"Master! I have been with you for so many years! Are you so afraid of your father? After all, you are also the left minister of the Ministry of Industry!"

Qian Hegui has always been afraid of his father, but at this time, he began to no longer want to listen to his father. After all, he was married. Not a three-year-old.