The next day, the newspaper article looked eerie.

One is "The 15th Brigade of the Iron and Blood Independence Retreats from the Front? Is it cowardice? The other is "The Status Quo of the Disabled Soldiers of the 15th Independent Brigade!" ", two articles hit the ring.

The people who didn't know the inside story watched the excitement, and for a while, public opinion was divided into two factions, one faction, because they felt that it was right for the independent brigade to retreat and repair, and they were not cowardly, they received orders to the rear. The other faction felt that the 15th Independent Brigade was cowardly and fled.

Those who are in the know quickly figured out the details.

The 15th Brigade of Du, the base of Liuba County, is remembered again.

……

"Look, look, this article is written, and it's almost like scolding us for being cowards!" Tang Hu shook off a newspaper, "These people are simply sinister!" For their own benefit, they can really do anything! ”

"Father-in-law, have you seen less of these?" Chen Xiu smiled, he didn't enter the laboratory today, the problem of the culture medium, after one experiment at a time, has been solved, and now, it is still the problem of high-purity strains, originally thought that the laboratory can solve the problem by purifying it one at a time, but after purifying it several times, it was found that the impact on the yield was not very large.

Modern high-yielding strains produce more than 20,000 times more than the penicillin strains first discovered by Fleming. Modern strains are produced by ultraviolet mutagenesis and then screened, and each company's mature strains are basically kept secret.

If you want to rely on natural mutants, the best natural mutants come from rotten cantaloupe from a farm in the United States, which yields roughly 200 times more than Fleming's original strain.

The difference is too great. It is important to know that when Fleming prepared penicillin for clinical experiments in the early days, it was only possible to produce a monthly dose (15,000 units) for one patient to use.

This is the difference between laboratory yield and quantitative production.

Tang Hu sighed, "Eh, after today, I'm afraid the Independent Brigade will have to go to the battlefield again after a while, and I don't know when it will go." ”

"Father-in-law, don't worry, there will be a fight." Chen Xiu pondered, I don't know why Tang Hu had to come to his office today, how to remove the natural variant, and how to operate the ultraviolet mutagenesis? He only knows the concept but doesn't know the specific operation! If there is no way to get a high-yielding strain, then the production line they have set up will be extremely low-yielding.

Although Chen Xiu has a pharmacy, he hopes to bring changes to the country in terms of production technology.

Only with technology can we truly have a product.

"Boy, are you impatient to see me?" Tang Hu frowned, listening to Chen Xiu's perfunctory tone.

Chen Xiu raised his head and looked at Tang Hu in surprise, "Father-in-law, what did you say?" How is this possible? But, then again, did you have anything to do with me today? ”

Tang Hu narrowed his eyes, he could see that Chen Xiu was very busy, but no matter how busy he was, he had to care about Tang Ning, right? "Little Tiger's current state, there are some problems, don't you think?"

"Huh?" Chen Xiu's mouth opened wide, Tang Ning's state? Speaking of which, Tang Ning had been resting for nearly a month after returning to the base, and Chen Xiu was naturally afraid that she would get sick, so he specially found Zhang Yu to accompany Tang Ning to relieve her boredom.

He has not been less concerned about it.

At least, now that Chen Yifu is in charge of the base, and it hasn't been long since Chen Yifu spoke, Chen Xiu didn't dare to risk this limelight to let Tang Ning take care of something.

"Ah Ning is not happy!" Tang Hu sighed, "You are her husband, and she doesn't want to have a miscarriage this time." Lao Chen directly said that the little tiger could no longer lead troops. Since she was a child, Little Tiger is different from other girls, her father is a bandit, she also grew up in a bandit den, she can't learn to be a girl, I have to let her be a Mu Guiying and Yang Bamei again. ”

Chen Xiu was silent, he understood what Tang Hu meant, "Father-in-law, how are the recruits going?" ”

"You've recruited soldiers once before, so this time it's a little slower, but it should be a few more days."

"These soldiers are the guards of the base, I will suggest to my father that Ah Ning be responsible for the training." Chen Xiu smiled, "However, we have to wait for Ah Ning's body to recover." "Tang Hu is also a father who has no limits to his favorite wife, and it is also a good match when he meets Chen Xiu, who has a favorite wife and no bottom line.

"That's pretty much it." Tang Hu nodded with satisfaction, "Then I'll talk to Little Tiger about it." ”

"Hmm." Chen Xiu nodded, saw Tang Hu go out, thought about Tang Ning again, and then shook his head with a helpless smile, and began to continue the train of thought just now, the ultraviolet light came......

At night, Chen Xiu returned to his room and found that Tang Ning's mental state was much better.

"Dumb." Tang Ning closed the door and took the coat from Chen Xiu's hand.

"Hmm." Chen Xiu nodded, doing this, like an old husband and wife, as if he had done it many times, "Why don't you sleep first?" ”

"I've slept all day." Tang Ning smiled, "Is the problem solved?" ”

Chen Xiu shook his head, "I have a bit of an idea, but I also need to go through practice, without practice, I really don't know anything, you, how do you feel about your body recently?" ”

"It's already, I think." Tang Ning's tone was filled with some expectation.

Chen Xiu nodded, accidental abortion is actually a kind of spontaneous abortion, in this case, if a woman does not go through the curettage, the uterine damage will be very small. It's like a girl who has a period, and she can still conceive without special cultivation. Thinking of Tang Ning's miscarriage once, Chen Xiu's heart fluttered, and he couldn't extricate himself with guilt, not to mention that both of them were still young, so there was no need to have a child so early.

"In a few days, when the recruits are recruited, I will tell my father that you will be in charge of the training of the recruits." Chen Xiu smiled, although he is no longer a member of the Independent Brigade, but the 100 people selected before, he still has to train, and the training intensity is much stronger than that of ordinary soldiers. Moreover, they have to learn various Chinese languages every night, and if they do not learn well, it will be directly related to their military pay next month.

"Really?" Tang Ning's eyes widened, "Dumb! ”

"Of course it's true, when did I tell a lie?" Chen Xiu hugged Tang Ning and whispered in Tang Ning's ear, "Ah Ning, I don't want you to be unhappy, and I don't want to restrain you, but you must pay attention to safety, even if it is not for me, it is for the sake of your father-in-law." ”

"I know." Tang Ning's answer is also an urn, women, many times are always emotional, especially for offspring, maternal love can even be very excessive, losing a child, Tang Ning is naturally very sad.

……

"Humph! Think an article will solve it! ”

"Master, but now the people's opinions have been biased in their favor."

"The opinions of the people have never mattered!" The middle-aged man closed his eyes, "Prepare for the ceremony, go see the director again." ”

"Yes."