The shock lies in two points. First, this book is about pure medical skills and contains countless precious medical knowledge. As long as it is promoted, it can improve the medical level of the base area and China by at least one level. Second, it comes from Mr. Zhang San and Lin Wan.
It is completely unimaginable how Mr. Zhang San compiled this "Barefoot Doctor's Manual".
The headache is very simple. The process of translating and organizing the "Barefoot Doctor's Manual" is simple but energy-consuming. Four people work in groups to organize it. The daily copying efficiency is about 35,000 words, and in good condition it can reach 40,000. So
After many days, the number of words that have been compiled reaches 2.1 million words.
A total of 2.1 million words!
God, just hearing this number will make people feel suffocated, let alone copying and sorting it out in person. Moreover, there are many rare words and awkward phrases in the data, resulting in frequent mistakes in the copying process.
The entire translation and editing process was a real physical and psychological torment.
"I really don't know what the process was like when Mr. Zhang San wrote the manual for barefoot doctors." Lin Wan sighed as she stared at the exquisite and charming block letters on the original manuscript.
Mr. Zhang San's block letters are different from anyone else's. The font shape is correct, round and natural, and there is a hint of the temperament of a master calligrapher. Lin Wan can recognize it at a glance.
"Chief Lin, here is a page of letter paper with words on it." At this moment, a voice suddenly came. A young Special Branch comrade at the work table who was responsible for the last part of the information suddenly found a conspicuous piece of letter paper.
Report to Lin Wan immediately.
"Letter?" Lin Wan was stunned when she heard it. She quickly put down her pen, stood up and came to the young comrade, took the letter and read it.
Lin Wan, I am Zhang San.
After reading this letter, I believe you have copied and organized "The Barefoot Doctor's Manual" to the end. I apologize for not giving relevant information about this book in the second letter.
As you might imagine, this book is a general medical book in the medical field. It covers the most common coughs and colds, to complex cardiovascular and cerebrovascular diseases and cancer prevention and treatment, as well as the functions and effects of traditional Chinese and Western medicines.
The purpose, content is simple, clear, and easy to understand. It can be said to integrate the essence of medicine.
Lin Wan, the role and importance of this "Barefoot Doctor's Manual" are no less important than the complete gunpowder technical information I gave you.
It can be used as a medical guidance textbook to effectively improve the medical skills and abilities of medical students. It can train a large number of doctors for the base areas and the Anti-Japanese Red Army in a short period of time, thereby improving the overall medical level and ability. It can treat more wounded people on the battlefield and
Treat patients at the base.
This is an important book that can quickly improve your medical level, so please protect it properly and be careful when organizing the content to avoid errors.
A single mistake in medicine may lead to serious consequences of death of the patient.
In addition, based on this book as a theoretical basis, a number of medical night schools should be established in the base areas to train medical talents such as general doctors and military doctors as soon as possible.
Finally, I have a heartfelt request. Please tell the organization whether, if possible, you can publish this book through Xinhua News Agency and disseminate it to compatriots across the country.
The medical level and capabilities of China are far from those of Western countries. The average life expectancy of Chinese citizens is only about 35 years old. Most babies unfortunately die shortly after birth. Even when they grow up, they still suffer from various diseases.
For example, smallpox, polio, bacterial infection of injuries, fractures, etc.
The medical knowledge in this book should be known to all Chinese compatriots.
If I can use this book to reduce the infant mortality rate in China by 1% and alleviate my symptoms a little, Zhang San will be satisfied.
Zhang San, this is my only wish, and I hope the organization will fulfill it.
Thank you for your hard work, Lin Wan.
Work hard for the future of China.
——April 29, 1937, Zhang San.
"Mr. Zhang San, Jin Yu will not disappoint you. Even if you don't tell us, we are still preparing to publish this book to the whole country through Xinhua News Agency." After Lin Wanzai read it carefully, she immediately understood the reason and felt for Mr. Zhang San in her heart.
I was so moved by my feelings that I spoke silently.
Zhang San's letter solved Lin Wan's confusion about the barefoot doctor's manual.
At first, the Barefoot Doctor's Manual and the complete gunpowder technical information were put together, but Mr. Zhang San's letter did not mention the content of the Barefoot Doctor's Manual. When Lin Wan led the members of the science unit to complete the compilation of the gunpowder technical information, they began to deal with this issue.
This is a book as thick as a dictionary. Only then did I understand the content of this book.
However, since Mr. Zhang San did not mention anything about the book in his letter, Lin Wan had no idea what to do with it. After reporting it to the organization, they finally decided to print the medical book into a volume through Xinhua News Agency and send it nationwide.
Technical information needs to be kept confidential, and medical information should be disseminated.
"You continue to work, I'll go find comrade professor." Lin Wan said to the other three comrades from Teko who were also members of the science unit, then turned and left.
The three of them nodded, holding pens in hand. While treating the precious manuscript with great care, they continued to copy and organize the text on it, trying to keep as many errors as possible.
Due to the severe shortage of manpower, there were very few people who understood scientific principles and knowledge. As the polished commander, Lin Wan had to recruit three Special Branch comrades to join the science unit and temporarily serve as internal staff of the science unit to assist her.
…
Shimen Zhengding Railway Terminal.
A steam train was parked steadily on the narrow-gauge railway. A group of workers were busy in the rear compartment, carefully transporting a German-made diesel generator weighing dozens of kilograms into an open-air cargo container.
In the cargo box, there are submerged arc welding machines and granular fluxes packed in wooden boxes. Behind the loading area, there are also various mechanical equipment and major components used in the Yu's Seven Towers project, waiting to be loaded.
car.
Railway transportation is the most convenient and fastest way.
Not long ago, as Yu's seven-tower test unit completed the final sulfuric acid production operation and ended production, the Northern Department immediately organized manpower to dismantle the test unit equipment and began the transportation plan.
The entire method of transportation is strictly prohibited and confidential—
In the first stage, it will be transported by road to Baoding with the help of manpower and cars, and then loaded onto the truck via the Beijing-Hankow Railway to Shimen Zhengding.
In the second stage, the test unit and equipment materials will be transported to Linfen Station, an important town in Shanxi closest to the base area, via Zhengding Railway and Tongpu Railway.
The third stage is to enter the base area through road transportation.
To the outside world, it claims to be commercial transportation. To this end, the Northern Ministry specially established a Taihang Industrial Company to cover up the situation.
Through this transportation plan, the transportation time from Liu Village in Baiyangdian to the base area only takes about half a month, which is very fast and safe, and the cost is extremely low.
Now, the first phase of disassembly and transportation work has been completed. The test unit and all materials and equipment have arrived in Zhengding, Shimen. They have completed unloading and are being reloaded.
As for why the test unit and material equipment need to be unloaded first and then loaded onto another truck, it is because the railway track standards of the Beijing-Hankow Railway and the Zhengtai Railway are not unified.
The Beijing-Hankong Railway uses standard gauge, while the Zhengtai-Taiwan Railway uses narrow gauge. The standard gauge spacing is 1,435 mm and the narrow gauge spacing is 1,067 mm. The inconsistent rail spacing makes it impossible to operate and must be unloaded and then loaded.
In the loading area, railway workers and soldiers disguised as loading and unloading workers kept going back and forth, loading mountains of equipment and materials into the cargo boxes, like ants moving, and the entire work needed to be completed within six hours.
The entire process does not require the help of mechanical equipment such as forklifts and cranes, and relies entirely on manpower.
The railway workers and soldiers remained silent and no one supervised them, but they worked without slackness and their efficiency almost reached the limit of human handling.
Time passed minute by minute, and it was five-thirty in the evening.
"Buzz!" Night fell, the sun set in the distance, and the station was filled with steam. Along with a sharp and high-pitched train sound, the freight train slowly drove out of the station, and the high-speed rolling steel wheels came into contact with the rails.
, the steam engine burst out with powerful power, driving the train to speed along the one-meter-spaced rails at a speed of about 25 kilometers per hour.
The direction in which the train moves is the direction in which the sun sets.
Twenty-eight hours later, this freight train rented by Taihang Industrial Company will arrive at its terminal, Linfen, on time and will not stop at any stations along the way.
This is a direct freight train.
…
Europe, northwest, port of Hamburg.
Hamburg, Germany's second largest city and Germany's most important seaport, is a world-class port with the third largest shipping throughput, second only to London and New York. It is an important hub connecting Germany to the world.
It is bordered by the Baltic Sea and the North Sea to the north, Berlin to the east, and Denmark to the west. When freighters leave the port, they look directly at the United Kingdom. The geographical location is very important.
In the port, a 10,000-ton cargo ship named the Giant made a long and dull sound of ship's whistle and slowly left the port. The crew of this cargo ship were all navy crew members with disguised identities. There were dozens of completely packaged ships in the cabin.
The wooden box is filled with the best quality cutting-edge machining equipment and spare parts.
Spare spindles, spare tools, installation procedures and operating technical information, it can be said that except for the design drawings of the equipment itself, everything is available.
The Titan cargo ship is expected to arrive at Tianjin Wei in forty-five days.
Soon, the news of the Giant cargo ship leaving the port was encrypted and sent to Berlin through the Enigma machine, and came into the hands of Guderian.
"Our cargo ship has set sail, and so has our dream."
In the office, Guderian held this top-secret telegram, glanced at it, smiled, and showed a hint of hope in his eyes, and then thought silently: "In addition to the original improvement plan of the Type IV G tank, it can also be based on the Y
With the protective power of type armor steel, we can design a medium tank with a tonnage of 35 tons."
As he finished speaking, he held the pen gifted by Rheinmetall in his right hand and wrote out the thoughts in his mind.
dream.
The Titan cargo ship carrying trading items carried Guderian's will and expectations and sailed to the distant east, eventually exchanging for his 'dream'.
The emergence of Y-type armor steel not only allowed him to propose a new improved plan for the Panzer IV tank, but also allowed him to see the picture of a new thirty-five-ton tank.
The current Panzer 1 tanks and their improved models, Panzer 2 tanks, Panzer 3 A tanks and the Panzer 4 tanks currently under development only have relatively excellent mobility, but do not have strong firepower and protection, and their overall performance is barely adequate.
In sufficient condition.
It doesn't seem like much at ordinary times, but as the supreme commander of the armored forces, Guderian knew that once a war broke out, weak firepower and protection would become fatal flaws of the armored forces.
Be prepared for danger in times of peace and be prepared for a rainy day.
He must take into account as much as possible all possible scenarios that may arise in future wars.
Performance indicators of the 35-ton new tank plan:
First, the tank should have a road speed of 40 kilometers per hour, an off-road speed of 25 kilometers per hour, and an off-road reversing speed of 15 kilometers per hour.
Second, the tank should have powerful firepower capable of penetrating 60mm homogeneous armor at 1,000 meters and 100mm homogeneous armor at 500 meters, with a main gun caliber above 75mm.
Third, the tank should have actual protection of 100 mm of frontal main armor, 35-55 mm of side armor, and 30 mm of tail armor.
The tonnage is controlled at the horizontal line of 35 tons ± 500 kilograms.
The three major performances are very good while maintaining a certain level of balance. This is the new thirty-five-ton tank that Guderian needs.
But that’s not all yet!
The manufacturing process of the new thirty-five-ton tank must be as simple as possible, and logistics and maintenance must be easy.
On the white paper on the desktop, requirements for new tanks have appeared. Guderian held the pen and thought silently: "Efficient and confidential communication can make tanks have higher combat effectiveness... This sentence is very reasonable and predictable.
, in a chaotic and complex battlefield environment, efficient communication can enable the commander to firmly grasp the movements of the troops and bring out the role of each tank. Unexpectedly, this Chinese student also has unique insights into armored forces."
After saying that, he immediately wrote down the development of new vehicle radio communication equipment on a piece of white paper.
The communication distance of this kind of vehicle-mounted radio communication equipment needs to reach a radius of 35 kilometers, the communication content should be as safe as possible, and real-time dialogue communication can still be carried out in complex battlefield environments.
"That's it for the time being. Send it to Henschel and Krupp first and let them submit the initial design plan." Guderian glanced at the requirements on the white paper, nodded, and expressed his opinions on the new thirty-five-ton tank.
The performance indicators are confirmed and I am full of expectations.
Now, he has begun to look forward to the scene of commanding troops equipped with this new type of tank to march across the European battlefield and become invincible.
…
Tsinghua Garden.
"Recalling what was taught in the last class, the basis of calculus is based on the concept of limits. Among them, Lebesgue integral is an important node in classical analysis and modern analysis. Can any student explain the definition of Lebesgue integral." Yang
Wu Zhi stood on the podium. After a brief introduction, he asked questions.
It was quiet below. All the first-year students in the Department of Mathematics looked confused. They looked at each other, shook their heads, and then looked at Yang Wuzhi again with curious and confused eyes.
What is the definition of Lebesgue integral?
What is this?
Wait, we learned this stuff last class?
"Yu Sheng, get up and tell everyone." Looking at the appearance of the first-year students of the Department of Mathematics at the bottom of the classroom, Yang Wuzhi sighed slightly. Knowing that these students did not understand the previous class, he shook his head slightly and had to look at the people who were fishing.