"You want to extract the growth-stimulating factor from mother-in-law's grass?"

Liu Chengxuan didn't understand, Liu Qianqian nodded, "I can use the factors in the mother-in-law grass to make a growth agent, which can promote the growth rate of plants, whether my father succeeds or not, I want to give it a try!"

"Where did you see that?"

"Of course, it's the library book, and then I did some research on my own, and I've been able to determine that now I only need some chemical reagents to complete the experiment, Dad, you just say that there is a way, if the growth agent is successful, we don't have to be afraid of the so-called natural disasters anymore, we can cultivate whenever we want!"

In the first few years of her birth, there seemed to be a natural disaster, the country had no food, and many people starved to death.

"What you said is true?"

Liu Chengxuan was shocked by what Liu Qianqian said, although he has not seen the results yet, but his daughter's intelligence, Liu Chengxuan still recognizes, especially the firing of a set of glassware in ten days, which is not something that ordinary people can do, just say how she got the formula of this glass, it may be written in the book, but it is difficult to really test it.

Liu Qianqian nodded, making growth potions is the easiest potion in the last days, and a junior pharmacist can make it, not to mention that she, a senior pharmacist, is naturally confident, but there is no chemical reagent, it is very troublesome, although even if she can still make it, but she can take shortcuts, why take detours, she doesn't think that taking detours is a valuable quality.

Liu Chengshuo was silent for a while before he spoke, "I'll ask my comrades-in-arms, but it must be written about the purpose, can I tell me about the growth agent?"

Liu Qianqian raised her eyebrows, "Dad, I'm afraid that others may not believe what you say, but it doesn't matter if you want to say it, it's not a confidential experimental study anyway!"

Liu Chengxuan nodded, because his daughter was in a hurry, and school was about to start in a month, so he began to write a letter that night, and the letter wrote some homely words, and then it was about these chemical agents, of course, he also wrote about the growth agent that his daughter said, and he was afraid that his comrades-in-arms would not believe it, and he also told his daughter-in-arms that he had made a fired glassware, that is, to tell his comrades-in-arms that he was not lying, and finally mailed it to the capital with an urgent letter!

Three days later, the capital

In the compound of the Beijing Military Region, Yang Chunhe took the letter and couldn't wait to open it, these old Liu guys rarely wrote to him, but he didn't expect to receive Lao Liu's letter at this time, I don't know if something happened to his family!

At the beginning, Lao Liu insisted on retiring from the army and going home, if he didn't retire, he might be about the same level as him now, but it's a pity.

Yang Chunhe looked at the letter, in addition to two pieces of letterhead, there was also a list, he first looked at the letter in his hand, after reading it, he couldn't come back to his senses for a long time, he didn't seem to expect that Lao Liu wrote a letter this time because of this kind of thing, looked at the chemical reagents listed on the list, Yang Chunhe was silent.

He didn't know if the growth agent that Lao Liu said in the letter was true, but he knew that Lao Liu had never told lies, and the letter also said that his little girl had fired several batches of glassware, just to extract what factors and make growth agents, this was the first time Lao Liu asked for his help, Yang Chunhe didn't know how to do it for a while, after all, chemical reagents are only available in research institutes or laboratories, and it is difficult to get them, and he doesn't know whether these chemical reagents on the list are good or not.

However, since Lao Liu believed in his daughter, he also believed that Lao Liu was not a person who spoke his mouth, he thought about it, put the list in his pocket, and handed it to his son Yang Chuxi at noon

Yang Chuxi came home from work today and rarely saw his father sitting on the sofa, as if he was waiting for himself deliberately, he glanced at the kitchen, and then he reacted, today her mother went back to her parents' house, so his father was left alone, but the old man sat in the living room like this, which was really scary.

"Dad, haven't you eaten yet, I'm going to get some noodles?"

Yang Chunhe shook his head, "Today, your mother went back to her parents' house, and she has already prepared a meal, and you can eat it when it is warm!"

Yang Chuxi nodded, and after entering, he found that his father had already heated the meal, and when he came back, Yang Chuxi brought out the food, and the two of them ate together, but they were speechless for a while, because his father has always been a relatively silent person, and it is difficult to see the other side of his father unless he is with his comrades!

"Dad, do you have anything to say to me?"

His dad is obviously wrong today, Yang Chuxi decided to take the initiative, it can't be that his dad is urging him to get married like his mother!

"Look at the reagents on this list, can you get some for me!"

Yang Chuxi took the list handed over by Yang Chunhe, but he couldn't stop muttering in his heart, what does his father want chemical reagents, and he also listed a guts, which looks quite mysterious!

Yang Chuxi looked at the list, his eyebrows were furrowed, the reagents on it were not precious chemical reagents, but there were more than a dozen kinds of medicines in total, and these medicines had nothing to do with each other, what did his father want to do with these?

"Dad, why do you suddenly ask for chemical reagents, except for the first few that are more precious, the others are very common, I can get them for you from the laboratory, but you have to tell me what you want these reagents for?"

Yang Chunhe didn't hide it, "Your Uncle Liu's daughter wants to extract a factor, she needs these reagents, since it's not a dangerous reagent, you can give me the same, you don't need too much!"

"If I'm not mistaken, Uncle Liu's daughter is only fourteen years old, what does she want chemical reagents, they should be new to chemistry!"

Speaking of his old comrades-in-arms, Yang Chunhe talked a lot, "Your Uncle Liu's daughter is a genius, although she is only fourteen years old, she is already a high school student, and she is the first every year, she is smart!"

Yang Chuxi's eyes lit up, he didn't expect Uncle Liu's daughter to be a little genius, although he hadn't seen Uncle Liu, but from his father's mouth, he knew that Uncle Liu was very honest and never told lies, but he didn't know what factors the so-called little genius wanted to extract, but his father didn't seem to know too much, Yang Chuxi didn't ask too much, but just promised to bring some back when he came back in the evening.

Of course, he still has to apply for the reagents in the laboratory, although the amount is small, but he can't stand the variety, the reason is of course a ready-made reason, to conduct experiments, he is looking forward to what Uncle Liu's daughter can extract, after all, he really can't think of any connection to these chemical agents!