In the past two months, the various units of the People's Liberation Army (PLA) have been moving all the way south, and their attacks have been overwhelming, and they have stopped their advance only when Yanjiao is under heavy artillery fire, and Chengde, Qinhuangdao, and other places have become liberated areas.

The Japanese army was completely on the defensive, constantly building fortifications and building more fortresses, and it was no longer arrogant. In just two months, because of the expansion of the forbidden area and the increase in population, the number of troops also began to increase dramatically again, and in two months, there were more than 300,000 new soldiers, plus the original 600,000, and nearly 600,000 in Yan'an, the total number of PLA troops reached 1.6 million.

If you add the local troops, the total strength has exceeded 2 million, and the most surprising thing is that Yan Xishan actually joined the CCP camp, of course, he put forward a request, that is, to make Shanxi an autonomous region.

Considering the importance of joint resistance against Japan, the CCP also directly agreed, and when the devils are driven out in the future, the whole of China will be liberated, as long as it is not too much, it seems that leaving some autonomous regions is not a big problem, as long as it does not undermine the overall situation of reunification......

Although Chongqing was angry about Yan Xishan's change of flag, it had no choice but to attack the Japanese army ruthlessly, and it really fought a very beautiful battle at the airport and recovered several cities. Everyone can feel that the arrogance of the devils has been exhausted, and the devils in China have no ambition.

Recently, Li Yunfei has spent most of his time at the headquarters, exercising, training new members, and manufacturing new weapons.

The enrichment of nuclear materials has generally gone smoothly, but it is the aerospace project that has gone even more smoothly, although it has not been able to make a real rocket that can send satellites into space due to material problems. However, in the process of knocking and beating, the performance of the missile is many times higher than that of the German V2.

The fuel made of hydrogen peroxide + alcohol has a range of up to 1,300 kilometers, a missile length of 20.9 meters, and a missile diameter of 1.65 meters. The bomb weighs 29 tons, has a warhead of 1.5 tons, and can be used with both high-explosive and small-sized nuclear bombs. Inertial gyroscope + radio guidance with an accuracy of less than four kilometers...... In fact, many of the performance of this missile is almost not much different from the Dongfeng 2 produced in the 60s in the history of China, the only thing lacking is accuracy, but if you use a nuclear bomb, the accuracy is within four kilometers, it can still be barely used, and I believe that after a series of improvements, it will definitely be possible to improve the accuracy.

It has only been more than half a year since the beginning of the take-off plan, and it has made a big result, which is really gratifying, of course, the reason why this progress can be accelerated and many cattle have joined the institute is also inseparable.

There is also the liberation of several important industrial towns in recent months, a large number of basic industry support, this Northeast Industrial Zone, when Zhang Zuolin operated in the Northeast for many years, and then the devil operated in the Northeast for several years, but now it is completely occupied by the People's Liberation Army, really to say, the basic industrial strength of the Liberated Area is almost half of the Japanese mainland.

In addition, the relationship with the Soviet Union is very good, and some special materials that cannot be produced by themselves can also be bought, plus there are ready-made drawings, which can be produced step by step, and you can consult Li Yunfei at any time if you don't understand something......

At the celebration reception, Li Yunfei was looking for people to toast and celebrate the merit one by one, although he was the leader of this plan, but there are still many real cattle people who need to be thanked, otherwise the knowledge that he recalled in his dreams may not be enough.

Among the cattle who joined the institute is the famous Qian Xuesen, who returned to China a few years earlier than expected, and returned to the country with Xiao Chen's help in the first half of the year, he thought that the technology of Huaguo at this time must be very backward, and he was already mentally prepared, and felt that he had started his work in the first few years, and he must have started from scratch with nothing.

However, when I got off the ship at Matou in Luojin Port, I suddenly found that it was completely different from the Chinese country in my memory, although the overall technical level was a little backward than that of the West, but in some technical aspects, it had long been at the forefront of the world, such as radio technology, such as rocket propulsion technology, as well as nuclear physics, etc., and even the design and manufacture of firearms were the world's top.

When I arrived at the institute, I found that most of the equipment was synchronized with the world, and many theoretical knowledge was even higher than that of the Western world. The source of all this seems to point to a person, the young man who is also a teacher and a friend, and the seemingly ordinary person is actually ......

"Hey, what does Old Money think...... It's been hard work for you for more than half a year, others think that this Dongfeng missile is my credit, in fact, more than half of the credit is the result of your efforts, come to give you a cup! Li Yunfei woke up the stunned Qian Xuesen, and at the same time beckoned everyone to drink.

"Captain Li is so polite, to be honest, if it weren't for your personal guidance, it would have taken me years to understand many things, and I respect you for this wine." Qian also raised his wine glass and said.

"Yes, I actually rarely admire people, but I can only write one word for Team Li, thank you Team Zhao for your guidance." Zhao Jiuzhang also said something, causing several people to raise their glasses to toast Li Yunfei.

"There's a guide there, everyone is just discussing, discussing technology!" Li Yunfei didn't have too much politeness, so he simply slammed it and dried it first.

"Missiles are only weapons of war, not worth mentioning, but our goal is to explore the vast space for the benefit of mankind...... Cheers! "After drinking some wine, I talked a lot and talked a lot of nonsense, but everyone was quite excited to listen to it, and they also had an infinite yearning for that deep space exploration......

There were hundreds of people at the celebration party, although everyone toasted each other, but Li Yunfei became the object of everyone's attention, happy, Li Yunfei was not polite, he drank cup after cup, until Tang Jieshu came over and said that there was an important intelligence report, and the party was over.

Although he drank a lot of wine, he was a little dizzy, and he was really not drunk, but Xiao Tang had to help him, and of course he let her go, and after getting into the car, his hand was not honestly stretched out.

"Xiao Tang, I'm just having a drink with a lot of men, not with other women, so you don't feel at ease!" As he spoke, he had already begun to do something to her.

Seeing Li Yunfei's hand quietly stretched out, Tang Jieshu also sighed with emotion, sure enough, this man is almost the same, and he will become much more anxious when he drinks. If there is nothing at home, but it is still in the car, and there is a driver in the car, how bad will it be if someone finds out?

So she hurriedly pushed away Li Yunfei is hand, but she pushed away one hand, and the other one reached over, and after pushing a few more times, she suddenly found that her whole person was in Li Yunfei's arms, so she could only pinch Li Yunfei, and helplessly let him do nonsense. Fortunately, Li Yunfei didn't do anything too much, just hugged her, and at most put her hand into her clothes to 'keep warm'. Of course, after returning home, Tang Jieshu, who was a little upset by Li Yunfei, suddenly turned against the guest.

……

"Xiao Tang, I want to have strengthened your physique a lot!" The battle just now was unexpectedly cleaned up by Xiao Tang alone, and he couldn't help but sigh with emotion.

"Exercising every day, of course, will be enhanced, I think it can be regarded as the late stage of Qi training." Tang Jieshu said a little smugly, of course, she also understood that her growth so fast had a lot to do with Li Yunfei doing that.

"Oh, by the way, how many members have mastered the refining of Mithril now, and what is the daily production?"

“…… Now we have a total of 233 members, and 165 of them have successfully mastered the method of refining Mithril, and the daily output is about six kilograms...... It can produce 70 Magic Rifles, 30 Magic Pistols, 5 Magic Heavy Snipers, and 2 sets of defensive armor."

"Is there such a large production?"

"Yes, there are often times when biochemical weapons hurt people, so we try to equip as many shooting masters as possible with more magic weapons."

"How is the process of silver plating of bullets, can it be put into large-scale production?"

Based on a few months of experience in the fight against biological and chemical weapons, I finally found the most suitable weapon, the Magic Tiger automatic rifle with silver-plated bullets, which is enough to deal with the biochemical weapons of the devil.

The speed of the biochemical weapon is fast, but as long as the shooting technology is passable, those machine gun bullets that have been accelerated by the formation are still easy to hit the target, and the silver-plated bullets can weaken their ability to act when they hit the biochemical weapon, and they will not be able to get up if they hit a few more shots.

"I just explained it when I saw it, but it made us tired and tired, and we got things done, and you didn't even know anything."

"Haven't I been busy going to research institutes lately to help build missiles?"

"I think you're busy flirting with that little sister!" Tang Jieshu suddenly complained.

"How is it possible, that rocket research center, even flies are male." Li Yunfei was surprised, he really didn't flirt with a woman, but this time he was wronged.

"I'm not talking about the ...... in the research center Every time you come out of the research center, do you often meet a student from Harbin Women's University? Tang Jieshu reminded.

“…… You can't be talking about Xiao Meng, right? ”

"Do you know any other schoolgirls?"

"Is there any mistake, Xiao Meng is Xiao Chen's girlfriend, I just happened to meet a few times, that little girl is helpless in Harbin, and Xiao Chen is not in Harbin recently, so I take care of it a little more......"

“…… You are a pig, don't you know that Xiao Meng and Xiao Chen are just ordinary friends. ”

"Uh, girl, this is really a misunderstanding."

"You are a piece of wood, since it is a misunderstanding, then quickly call Xiao Chen back from Europe, often together, maybe they can still come together, if they are separated for a long time, they can get better than ghosts."

"Yes, yes, what you said makes sense, I'll send a report to Xiao Chen tomorrow...... However, what about the production of silver-plated bullets, and what is the effect of mass-produced silver-plated bullets? ”

"Chemical silver plating is still very easy, that is, the warhead after silver plating is easy to oxidize. After a while, it turns black, so storing the bullet is a little troublesome, and the effect is quite good. Also, after several months of hard work, the devil's research center in China has been completely eliminated, and they don't dare to establish a research center in China! ”

"Xiao Tang, you are doing better than me, I think after I leave, the dragon group will not be affected."

“…… I really hope you never leave, I will always be your deputy, I can complain to you when I encounter something difficult, and I can hide in your arms when I am afraid. ”

"Many times people are always involuntarily, and they must be happy in the future!"