After Yan Jiecheng and his family left, Li Yuan looked at the photo for a while and put it away.

It's okay to be nostalgic, but you don't have to dwell on it.

He doesn't have a lot of time and a lot of work to do.

Although he has a drug leaflet, and he also majored in pharmacy at the Second Medical College, plus many textbooks from his previous life that he drew from the lottery, including experimental textbooks that are extremely valuable for the present.

But Li Yuan wants to translate theory into practice, especially if he wants to reach the level of mass production, and what needs to be learned here is not a star.

He doesn't need to be proficient in everything, but he needs to be familiar with the craftsmanship of each part of the process and what equipment is needed.

The reference book drawn by the lottery, when I was reading in my previous life, I really didn't want to read it at a glance, so I hurriedly memorized it when I was coping with the exam, and forgot it after the exam.

But I didn't expect that these reference books, especially those that record the principles of relevant instrument making, have become treasures in this era!

There are also new technologies described in the experimental books, such as chromatography technology, electrophoresis technology, as well as protein separation and identification, enzymatic research and PCR technology, which are widely used in the clinical detection of infectious disease pathogenic microorganisms and drug development.

Each item is enough to exchange for a Nobel Prize.

Of course, Li Yuan doesn't want this thing, every technology is prematurely announced, popularized on a large scale, and changed history, not to mention, the key is to promote the rapid development of Western science.

He traveled from his previous life, science has no borders, and he doesn't know which king said it.

The technological blockade of the West against the East has obviously been in place from the very beginning.

Not to mention China, Xiaori is willing to leave Asia and enter Europe, and become a lackey of Lao Mei.

But when they became the second in the world in the 80s and strived to be the first, the top semiconductor technology developed by their American father was pinched by their necks and made them abandon their martial arts.

In terms of the degree of humiliation, we really can't compare.

At present, the foundation of China's basic science is far from being systematic, and Li Yuan will not use much to develop new technologies, and it will only be the West that will benefit the most.

So, let's make a fortune first......

Improving processes and making new equipment with new technologies can greatly reduce costs, especially PCR technology, which is of epoch-making significance in medical testing and drug development compared to methods such as Elisa in the past.

The drugs produced are not new, so they are not considered to change history, but they have greatly improved productivity, which can not only benefit the people in the mainland, but also benchmark against large foreign pharmaceutical companies.

Tsk, perfect!

Reading books and taking notes, I continued to enrich and improve until ten o'clock at night.

Most of the residents of the courtyard turned off the lights and went to sleep, and Li Yuan was also about to wash and rest, when he heard footsteps outside the door.

Now that he is more recognizable in his voices, it is easy to tell whose footsteps he heard.

But he waited for a knock to open the door.

I saw Silly Zhu standing at the door with a complicated and tangled face, holding a stack of big black ten in his hand.

After Li Yuan let in with a smile, the stupid pillar sat down and put the money on the table, so he didn't mention it, and sighed "Alas": "Yuanzi, did I really do something wrong?" Uncle Yi has been persuading me, and the deaf old lady also said that I shouldn't look for Jin Yue, and even you have changed the way you treat me...... I'm really ...... right now."

Li Yuan couldn't laugh in his heart, this dog thing was obviously playing with the freshness of women, and he began to reflect on it at this time.

He said: "You have it, you were pinched to death by Zhao Jinyue before you had children." Now that she has a child, she makes you stand and eat, and you don't even dare to sit and eat. ”

The stupid old man's face turned green, and he sobbed his mouth and said, "What you said is disgusting, it's not like words!" ”

Li Yuan said: "The words are not rough. Live your life well, if the first uncle still persuades you now, I won't say what you have in mind, Zhao Jinyue will probably analyze it for you. In our hospital, the person who really feels sorry for you is a deaf old lady. She persuaded you before you looked for Zhao Jinyue, but after you found it, it was estimated that there would be less to say. When she has a child, does she still say you? Designated to let you live a good life. No matter how you live, it's a lifetime, your life, that's it, live well. ”

Silly Zhu was entangled: "But what you said was really good, yesterday I went to their house, and Jin Yue's parents wanted me to vacate the rainwater room for her brother's marriage." ”

Li Yuan said "hey" and said, "Really? ”

Seeing that he was happy like this, Silly Zhu became even more depressed, and said, "Is there such a coke?" I'm worried. If I don't have this child, I won't let it. Can ...... now I'm afraid of her making trouble. ”

Li Yuan said: "It's not simple? This house was left by your father to you and the rainwater, one room per person. Hurry up and change the name on the house book to rainwater, isn't it over? It's not that you don't give, it's that you can't be the master. ”

Silly Zhu's eyes lit up when he heard this, and he said happily: "Gotcha! If you don't say it, it's you! ”

Li Yuan reminded: "Don't leak the news, be fast." Otherwise, you really can't get her. ”

The old face of the stupid pillar twitched twice, maybe he also felt that his face was not shiny, so he got up and left.

I didn't say anything about the one hundred and twenty dollars from beginning to end......

Li Yuan put the money away, he is now starting to prepare for money and things, and it will be a year and a half, and when the red flags are flying all over the sky, if you want to receive real good things, you still have to take the money out.

Don't think there are many fools, although most of them have been destroyed, but the best things have been picked up by the above ones.

Li Yuan was not greedy, so he asked Zhang Jianguo to take the money to collect some bottles and cans, and said that the charge was made.

Rather than destroying these things, it is better to sell them on Hong Kong Island for some money to be used as start-up funds for the laboratory.

Of course, there is a possibility that the peerless national treasures that have flowed overseas cannot be sold, and they may not be able to sell at the moment.

But Li Yuan happened to know some cultural relics, which must be very popular among the wealthy families on Hong Kong Island, and those people would definitely be willing to buy them at a large price, and they would never sell them abroad.

But that's all for later.

He had just put the money away when there was another knock on the door.

Li Yuan knew who it was when he heard the footsteps, and after opening the door, he saw Qin Huairu coming in with a weak look on his face.

Qin Huairu looked at Li Yuan apologetically, with an expression that didn't know how to speak......

Li Yuan said angrily: "Say something quickly." The two widows came to the door in the middle of the night, or the mother-in-law and daughter-in-law, do I want to be innocent? ”

Jia Zhang: "......"

Qin Huairu: "......"

Both of them are scolding the street in their hearts: stinky and shameless!

But there may be a request for someone, so I didn't scold it......

Jia Zhangshi stood there with the female dog's eyes drooping, and Qin Huairu could only stubbornly speak: "Yuanzi, do you still have that medicine?" My mother-in-law ...... her It's still uncomfortable, and my heart can't breathe. She said that your medicine worked......"

When Li Yuan heard this, he saw Jia Zhang's eyes on the side, and he was so happy, this old witch has been jumping too happily recently, right? Kick your nose in the face, this is!

He didn't show it on his face, and said with a smile: "Aunt Jia, then Angong Niuhuang Pill God, it really works, right?" ”

Jia Zhang nodded again and again, and said with a smile: "It works!" Genzi, this medicine is really divine. I'm almost by Zhao Jinyue's sassy fox spirit, I feel like I saw Lao Jia and Dongxu coming to pick me up, really, really looking at it, but your magic medicine has been pulled back for me again! Yuanzi, it's just that one is not enough, is there any? ”

This is a life-saving medicine, you can get one more, maybe it will be useful when.

After her husband and son died early, no one in this world was more afraid of death than Jia Zhang.

Li Yuan boasted proudly: "Of course it's a miracle medicine, this is a good medicine that the Queen Mother can only take in the past." Empress Dowager Cixi, you know it all, right? That witch has ruled China for nearly fifty years, why can she live so long? When the Eight-Nation Alliance entered Sijiu City, she was scared and her gall was broken, but because she took this medicine, she survived. And then I ate another one, hey, guess what? This old witch lived to be seventy or eighty!

That is, the foreign devils were frightened in the later stage, otherwise this witch might not be able to live to one hundred and two!

Aunt Jia, you have already eaten one, if you eat another one, you will probably live to one hundred and two!

Anyway, there is an uncle, you are not afraid that no one will serve you for the elderly. ”

When Jia Zhangshi heard this, she was very moved, she is almost fifty years old this year, and according to the average life expectancy of people in Sijiu City, she has entered her old age.

Even the wise emperor is afraid of death, let alone her?

On the side, Qin Huairu looked at Li Yuan with an angry face, although she didn't know what the truth was, she was sure that Li Yuan was fooling.

But she was a little worried, knowing that this was a pit, but looking at her mother-in-law's appearance, she was clearly moved, and she was afraid that she was going to die and wanted to jump in, so she couldn't stop it......

However, she still underestimated Jia Zhang's wisdom, and Jia Zhang's looked at Li Yuan suspiciously: "Can you really live so long?" ”

Li Yuan reflected, one hundred and two was indeed exaggerated, he pondered for a while and said: "Our food and drink are not as good as others, but in any case, eighty is no problem." This second belly, you won't live to be eighty, you just come and smash my signboard and sue me for fraud. I can make a note......" He seemed to wake up and said busily: "Hey, what do I say about this, don't say no, even if there is, I can't give it to you." Although I am a doctor, saving life is greater than heaven, but you are all right, it is not a life-saving thing, and I specify that I can't give it to you again. I can't give money! One hundred and two is just the cost price, if I sell it to those rich people, they will rush to ask for five hundred, believe it or not? ”

Of course, Jia Zhang believed it, but she said solemnly: "Yuanzi, you have always said that you want to be a good doctor for the people, how can you think about money?" Look at it, Lou Xiao'e is gone, and you still treat people for free......"

Li Yuan was also serious: "Aunt Jia, one yard is one yard!" I don't want money to see a doctor, but I have to pay for the medicine, otherwise I won't be able to help a few people if I go bankrupt. I will accept this medicine, and the cost will be one hundred and twenty-one. I can't put any more money into it and lose it to you, right? ”

Jia Zhang's words were serious: "Yuanzi, it's a blessing to suffer losses!" ”

Li Yuan was happy and said, "Then you lend me five hundred yuan, and I will let you save more blessings." ”

“……”

Jia Zhang's also felt that it was impossible to get cheap, this kid was stupid and stupid, but ordinary people really couldn't deceive.

Although she felt that it hurt to take out one hundred and two flesh, but the medicine was really godly, and it was warm in her stomach, she really believed that she could live to eighty if she ate another one, and she could live for a few more decades, she gritted her teeth and said: "I'll buy it at the original price, it's always okay, right?" ”

Li Yuan sighed and said: "Forget it, I really gave it to you, and when I turned around, Sister Qin made trouble with me again, saying that I cheated the old man's money...... Aunt Jia, forget it, you're all right, what else are you going to eat? I know you want to live a few more years, but what's the point of living that long? Live a few more years and go to junior high school, it's almost enough! Uncle Jia and Dongxu are still waiting for you, are you embarrassed to make them wait so long? ”

Jia Zhang gritted his teeth and said, "Fart! They're not going to pull me away! Huairu troubles you? She didn't dare! This money is all mine, it was exchanged for Lao Jia and Dongxu's lives, and it has nothing to do with Huairu! Lao Jia and Dongxu must also want me to live a long life, watching the stick terrier marry a wife and have children, I have to take a child for the stick terrier! Genzi, just sell that one to Auntie! Dongxu didn't have it early, I ...... I ......"

Li Yuan really couldn't shirk it, so he could only say: "That's it, Aunt Jia, don't cry, that is, for the sake of my Dongxu brother, I will give it to you...... Take the money first. ”

Jia Zhang was unhappy: "You still can't believe me?" "It's like being humiliated.

Li Yuan glanced at Qin Huairu, who was expressionless, shook his head and said, "How can I not trust you, I can't trust Sister Qin, you look at it yourself, you are about to turn your face." ”

Jia Zhang glared at Qin Huairu and said, "Don't go back and get the money soon!" ”

Qin Huairu was helpless, only glanced at Li Yuan with resentment, and once again confirmed that this was a cautious man!

Just because his mother-in-law offended him today, this guy really takes revenge overnight!

But she didn't know how much this Angong Niuhuang Pill was......

Anyway, I saw Li Yuan using this medicine to save people today.

I had no choice but to go back and get the money.

Most of the Jia family's money is deposited in the bank for interest, and the family only puts 200 yuan.

It's not for pocket money, but in case the bank is unreliable, there is still a way back.

In the blink of an eye, Qin Huairu got the money back, and saw that Jia Zhang's had carefully peeled off the golden coat of the pill, looking at the longan-sized black lacquer pill, her mother-in-law looked at it greedily, closed her eyes and opened her mouth to swallow it!

She was a little suspicious, why did she smell hawthorn......

But come to think of it, it shouldn't be......

Li Yuan clapped his hands and said with emotion: "It seems that we can be neighbors for decades." Aunt Jia, you can really do it. I regret selling the medicine! ”

Jia Zhangshi slowly opened his eyes, probably feeling that he was eating Da Luo Jin Dan, and he was about to become an immortal, so he spoke slowly and methodically, and said slowly: "Yuanzi, it's late." ”

Li Yuan was happy and said, "Go back and rest." ”

Jia Zhang was not stupid, and watched Li Yuan spit out two words: "Notes." ”

Li Yuan twitched the corners of his mouth, glanced at the old widow with disgust, took out a pen and paper, brushed and wrote down a line of words, signed and pressed his handprint, and handed it to the two of them.

Jia Zhang took it and looked at it for a long time, then handed it to Qin Huairu and said, "Look at it, read it and listen to it." "She is illiterate.

Qin Huairu took a literacy class at the rolling mill and knew some words, but not much, she stammered: "Bao...... Guarantee that Zhang Erya can ...... Lived to be eighty. If not, then willing...... May ......"

"Serve."

Li Yuan reminded.

Qin Huairu's face flushed, and he said, "I am willing to give two hundred yuan." Plum...... Li Yuan. ”

I don't know the source word, guess.

Jia Zhang's fox wondered: "Why didn't you write about medicine?" ”

Li Yuan said: "Aunt Jia, are you crazy?" Let people know that you want to live as long as Cixi, and you are all dragged to be criticized...... But if you want to write it, I'll write it. ”

Jia Zhang's softened at this time, and said with a smile: "No need to write, no need to write, I'll just say that, that's it!" I'll put it away and take it out on the day I'm 80 years old! ”

Seeing that she was leaving, Qin Huairu said: "Mom, you stay a little longer, I'll ask Yuanzi to give me two stitches, and the bone frame is about to fall apart." Soon it will be ......."

Jia Zhang's family also saw it, and knew that Li Yuan didn't look down on her daughter-in-law here, and she was not a random person, so she muttered as she walked out: "I'm an old man, and I still stay to serve you?" I'm not afraid to break my life......"

Anyway, Qin Huairu is all on the ring, and if there is anything she really wants, she can't pretend not to know.

Compared with when he came, after Jia Zhang's took the miracle medicine, his whole face was radiant, and he walked with a lot more energy.

The human nature is good, and the door is closed......

Qin Huairu looked magical, and after her mother-in-law left, she looked at Li Yuan and whispered, "What a miracle medicine?" I don't believe it! ”

What kind of person Li Yuan is, she feels that she can't understand it anymore.

Li Yuan said in disgust: "Love believe it or not." ”

Qin Huairu didn't give up and said, "You really collect this money?" ”

Li Yuanqi said: "How fresh, this is the capital!" ”

Qin Huairu sighed and said, "I can't touch a cent of my family's money......"

Li Yuan was generous, took out a penny from his pocket and said, "Touch it." ”

Qin Huairu was angry and funny, turned around and left, and after plugging the door at the door, he went to lie down on the kang by himself.

She is not stupid, although Li Yuan's acupuncture massage is indeed a bit ruined, but the effect is really good, in the past few years, she has not even had a cold.

After a busy day at the workstation, after acupuncture and massage, the whole body is transparent.

In fact, after Jia Dongxu's death, if Li Yuan really wanted to treat her, she would admit it, but Li Yuan didn't ......

This guy who is both good and evil really makes her like it more and more......

Of course, Li Yuan did not suffer a loss, there was such an obedient person for him to practice the eight methods of golden acupuncture, so that his acupuncture level has been advancing day by day, and he has been on the road of progress......

……

Opposite the east chamber, Yi Zhonghai's house.

Yi Zhonghai, an uncle, witnessed all this at the window, and when he saw Jia Zhang's in a short period of time, from dying to the old hen laying eggs, he was still quite touched in his heart.

Li Yuan's medical skills are indeed too powerful.

But he had some regrets in his heart, if Jia Zhang's family was angry with Zhao Jinyue today, it would be great.

The vampire who made him ugly is gone, and Zhao Jinyue, who dared to do something with him, went to prison, and the stupid pillar became a loner again, so he could provide for his old age......

Everything will be back on track.

It's hateful, it's that kid who broke the good thing......

Human beings are like this, they all have two sides.

To say that Yi Zhonghai is a heinous bad person, it is not that he has done a lot of good things, especially in those three years, he helped many people.

But when it comes to the issue of pension, it is inevitable to have dark thoughts.

For Zhao Jinyue, Yi Zhonghai has found a way to deal with it, and he has already inquired about Xu Damao's location and unit......

But for Li Yuan, he has nowhere to start.

For example, right now, although he knew that Li Yuan and Qin Huairu were inside, did he dare to scratch his shoes?

No one dared in the entire quadrangle!

"Sleep."

Aunt Yi sighed and persuaded.

Although Yi Zhonghai was unwilling, he didn't dare to scratch his shoes again, so he could only close the window and fall asleep.

……

(End of chapter)