Now, the trainees who have undergone simple training have begun to gradually accept the work of cultivating and isolating penicillin in large quantities, while Han Jinshan himself has learned more through experiments how long the isolated pure penicillin can be stored without being too heavily polluted when various processes are not mature enough, and it can also be used as a clinical aspect!

Of course, these experiments will no longer take a huge risk to directly use large living people for experiments, so many dogs in the base area have fallen into blood mold......

"Three days, three days at most!"

Han Jinshan, whose eyes were red, said: "Within three days, the penicillin that we have isolated and preserved after simple treatment can also be used in clinical practice, not only will it not affect the antibacterial and anti-inflammatory effect, but it will not have any side effects on patients due to contamination - but after three days, it will not work......

Zhang Ran struggled from the one that was tied to a special shelf, festered all over, and a huge wound was cut on his abdomen, and he couldn't help twitching at the moment, looking at his puppy with extremely pitiful eyes, looking at Han Jinshan and said: "The ulceration of this dog's body, as well as the convulsions, are the results of using penicillin that has been stored for more than three days, right?" ”

"Yes!"

Han Jinshan nodded affirmatively: "Penicillin that has been stored for three days has no abnormal reaction!" ”

"Hmm!"

Zhang Ran nodded, although he regretted that the isolated penicillin was only valid for three days, but I have to say that this result was far better than the fact that it had just been isolated and needed to be used immediately!

But thinking about the effect of penicillin in antibacterial and anti-inflammatory, it is far more powerful than the traditional antibacterial and anti-inflammatory drugs such as sulfonamide and Mongolian medicine, and his mood is much better - at least in the detachment, even penicillin, which only has a three-day expiration date, can allow many warriors to avoid the doom of dying on the battlefield but dying in the hospital bed.

"Anytime, anywhere, keep the warehouse with the maximum amount of penicillin that your medical team can achieve - I'd rather see our penicillin discarded because it is expired and cannot be used, and I would never see the wounded, but we don't have enough penicillin in stock!"

Zhang Ran explained that in this regard, he decided to spare no expense.

Even so, too many supplies may be wasted!

In his opinion, no amount of waste is more important than saving the lives of a soldier militiaman!

Of course, at the same time, Zhang Ran is also thinking about how to keep penicillin for a longer time and transport it to farther places, so that penicillin, an antibacterial and anti-inflammatory miracle drug, can benefit more soldiers and civilians who are tenacious and unyielding in the face of devils!

Although this is by no means a goal that may be achieved in the short term, Zhang Ran can't help but think so, hoping that this day will come soon......

Because he knows better than everyone how many heroic soldiers and civilians have lost their lives in vain because they can't get the necessary medical treatment in an environment where there is a shortage of medical treatment!

He didn't want to see those fearless warriors, shedding blood and tears!

Then Zhang Ran thought of penicillin dry products, combined with distilled water injection!

Of course, whether it is penicillin dry products or distilled water dissolution injection, how to keep penicillin and distilled water pure, there are countless problems that need to be solved!

"So be it!"

Zhang Ran thought for a while and said: "My side will mobilize the manpower of the detachment, and let the division department help, and strive to find some relevant talents who can make glassware, and when the time comes, we will use glassware to create a relatively sterile and dust-free penicillin preparation environment, so it may be useful!" ”

"I'm also trying to find a way to improve the process as much as possible, so that I can extend the use of penicillin for one day, just one day!"

Han Jinshan also said: "At the same time, in terms of clinical trials, I will conduct more and strive to collect more experimental samples, so that the possible side effects will happen to dogs, not our soldiers and militias......"

"Okay, let's work together, I hope that the penicillin prepared by our detachment can save the lives of more heroes sooner!"

Zhang Ran patted Han Jinshan and encouraged each other with him.

Before leaving, he couldn't help but look at the dog, and saw the dog's eyes containing despair, pain and misery, and said unbearably: "If the experiment is almost done, let's deal with it early, don't eat these dog meats, leave them a whole corpse - look, it's unbearable......"

Han Jinshan looked at the dog, and then at Zhang Ran's expression, suddenly blushed a little, and nodded fiercely......

"Captain, Captain......"

As soon as they got out of the hospital, Xiao Yang and the others limped towards them, greeting loudly with a smile on their faces.

"Healed, right?"

Zhang Ran asked with a smile, looking at Xu Jiunian, who was also nodding at him in the distance behind a few people, and nodded, and then said to Xiao Yang and the others: "You are very familiar with him?" ”

"Nope!"

Xiao Yang said with a smile: "We are tired of wandering around the ward, Xu Jiunian often talks to us - captain, we know that Xu Jiunian is not right, but he will not really have a heart to heart him, but he is stuck with a dead face, and we can't deal with it, after all, we don't want to hit the smiling person......"

Zhang Ran nodded, expressing understanding, and at the same time reminded: "It's good that you know-it's not that I can't believe you people who shed blood and sacrificed for the detachment and for the nearly 300,000 soldiers and civilians in the base area, it's really because this is an extraordinary time, and we have to beware of anyone who is not of the same heart as us......" "Don't worry, captain, we know it!" Xiao Yang and the others.

Zhang Ran nodded and said, "You have been recuperating in the detachment hospital for more than two months, and your injuries should be healed, right?" ”

"It's almost there, the doctor said that in a few months at most, we will be able to recover completely!"

Xiao Yang and the others said with a smile: "No, let's go out for a walk, that is, we want to exercise more, strive to recover as soon as possible, and return to the battlefield as soon as possible, so that we can continue to fight side by side with our comrades!" ”

"The loss is that the wounded in the hospital have already been discharged, otherwise, look at your recovery condition, if there are still many wounded, it is estimated that they would have been transferred to various local hospitals for recuperation!"

Zhang Ran said with a smile: "Now you don't have to worry about anything else, completely heal your injuries, and let's talk about killing devils on the battlefield!" ”

Bidding farewell to Gao Yang and the others, Zhang Ran returned to the liaison room of the team headquarters and asked the liaison officer to immediately send a report to the division headquarters.

On the one hand, it is to inform the division headquarters of the situation faced by both sides in the recent period, and on the other hand, it is also to let the division headquarters help to see if they can find some talents who can understand the glass firing process, and cooperate with the detachment to solve the technical problems of penicillin dust-free and sterile environment.

As for the division headquarters, after all, it is backed by the organization, and there are many people who have come into contact with the outside world and defect to the outside world, and the talent reserve in all aspects is definitely more than that of the detachment.

Talents in other areas are also treasures in various base areas, and even if the detachment wants it, the other party may not give it!

This has nothing to do with the self-cherishing of each base area, or the fact that they don't know how to cooperate for win-win results, but all detachments need talents to develop, and everyone is a development base, who doesn't want to develop their base area into the best with a breath in their hearts?

Talent is not like a leek in the field, it can grow at any time after cutting, and it is often given to others, and there is no one when you need it......

Zhang Ran understands these situations in his heart, so under normal circumstances, even if the detachment needs no talents, he will not open his mouth to the division headquarters, lest he say that the division headquarters or other base areas do not want to give it, but he mentions it again, and he is embarrassed not to give it, and then both parties are embarrassed.

But this time he wanted talents in glassware, and he believed that the division headquarters or the organization would definitely give them - after all, at this stage, talents in glassware would not be of much use in any base area, and the experimental equipment and storage and packaging equipment for making penicillin on the detachment's side could be used......

"Captain, you see that I have written everything you have explained, can I send a report?"

The liaison officer gave him the information that Zhang Ran needed to communicate with the division headquarters after extremely refining it.

Unlike the telephone, the transmitter cannot transmit too much information at one time, otherwise it is easy to cause confusion when deciphering, so almost any information transmission must be refined and concise.

"That's it!"

Seeing that the message he needed to deliver was extremely refined into a dozen words, Zhang Ran nodded and said that he could send a report, and at the same time sighed secretly, because Xu Kunjun is now focusing all his energy on the research and development of the tank modified gun tractor, and he has no time to study the cutting machine, so he finally got the grinding wheel matter done, but because there is no cutting machine, he can't communicate with the division headquarters or the organization right now, and launch a large-scale road cutting campaign......

Not only can it destroy the little devil's communication line, disrupt the little devil's various transportation plans through the railway line, but also steal railroad tracks and the like to come back to make guns and cannons......

"It seems that the matter of digging the road and coming back to make guns and cannons, it is estimated that the detachment will have to wait until the detachment finishes the battle of the devil's autumn offensive first, and the detachment survives intact before it has a chance......

Zhang Ran thought in his heart, secretly sighing that the situation was unpredictable, and all the plans of Meimeier that he thought about had to be adjusted in accordance with the changes in the current situation many times, delaying a lot of things......

But what can be done?

Just thinking about this, the ticking sound of the transmitter sounded rapidly, and the reply from the division headquarters arrived!

First of all, Liu Qing told Zhang Ran about the division headquarters, as well as the current situation in the base areas behind enemy lines!

In the recent period, not only the Jindong detachment, but also the Longyuan Mountain where the division headquarters is located, almost all the base areas behind the enemy line of the Eighth Route Army, including the largest base area behind the enemy line presided over by Chief Nie, are now facing the strong blockade of the little devils, as well as various sweeps, and the survival situation is unprecedentedly difficult!

In just the past month or so, there have been hundreds of large and small battles between the base areas and the devils because of sweeping and counter-sweeping, as well as sudden encounters, and so on.

As a result, the main forces of the base areas, the guerrilla militia units, suffered heavy losses, not only with huge casualties, but most importantly, the territory of the base areas behind enemy lines was drastically compressed......

At present, there is an incomparably scarce supply of all kinds of materials in the base areas behind enemy lines, and the situation is extremely difficult!

"Now, all base areas are making every effort to prepare for the autumn harvest battle, if we don't fight the autumn harvest battle well, we can't grab enough food from the hands of the little devils, I'm afraid this winter, our base areas behind the enemy line will have a hard time......

Liu Qingdao, while asking how the detachment was preparing for the autumn offensive of the little devils, said vaguely that the Jindong detachment and the surrounding areas have a sufficient supply of chemical fertilizers, as long as they can do a good job in the autumn offensive that the devils will inevitably launch next, then they will definitely be the rich men in all the base areas behind the enemy......

"If the fraternal troops in the base areas can't survive at that time, you have to open warehouses and release grain, and do your best to save the lives of the comrades of the fraternal troops......

Liu Qing's tone was very playful, but Zhang Ran could clearly hear his solemnity, worry, and even sadness from it......

"Tell Master Liu and let him rest assured!"

After reading the telegram, Zhang Ran instructed the liaison officer to return carefully and carefully: "Next, all the base areas behind enemy lines of our Eighth Route Army may usher in an unprecedentedly difficult period, but I believe that all units of our Eighth Route Army have enough ability, confidence and courage to get through this difficult period, and I believe that this difficult period is just the darkness before dawn, as long as we grit our teeth and hold on, this war will enter the stage of a thorough counteroffensive - at that time, the end of the little devil will come!" ”

"So please rest assured, my Jindong detachment is willing to work with all the comrades of the fraternal troops to tide over the difficulties together!"