Chapter six hundred and fifty second scolded and good news
When he heard a telegram from the Central Committee, Yang Zhen hurriedly took it. This telegram was the first time the Central Committee received a call since the troops moved to Yunling. Moreover, he still used it to communicate with the Central Committee himself, and no one else in the military department.
How could Yang Zhen not be surprised when he knew the special password? You know, it has been nearly a month since he arrived in Wannan, and this is the first time that the central government has activated this password.
However, although Yang Zhen was eager to check the content of the telegram, he still did not translate it. Since the central government has used a special password this time, it means that the content of this telegram is absolutely top secret. According to regulations, when translating this kind of telegram, it is absolutely forbidden to do so.
Outsiders are allowed to be present. Even though Li Huilan is a telegraph operator and translator in the Confidential Section of the Military Ministry, she is still an outsider according to regulations.
Seeing that Yang Zhen took the central telegram but failed to translate it, Li Huilan smiled and turned around and left. She did not wait for Yang Zhen to translate the telegram, nor did she ask about the content of the telegram. As a translator
As a staff member and a dispatcher and receiver, she is very clear about the disciplines in communication work.
In communication work, there are strict disciplines. No matter what the content of the telegram is, you must not ask. Even if it is translated by yourself, you are not allowed to ask. What's more, this telegram itself has no password. If it doesn't start with the above
There were two secret codes for communication between the central government and the troops in southern Anhui. Li Huilan, who did not have the codes at hand, even thought that this telegram, which was like a book from heaven, was an unknown telegram.
You must know that as the most important translator in the military department, she had to handle thousands of telegrams on average every day in the military department. Among them were communication telegrams between the military headquarters itself and the central government, as well as various subordinate detachments and base areas.
Monitored the wireless communications between the various units in the three theaters, as well as the communications between the entire Japanese and puppet troops in Jiangnan.
It is very close to Shanghai, the commercial center of China. Although Shanghai has fallen, the foundation is still there after all. The National Government still has a large number of institutions left in the concession in Shanghai. Therefore, the radio station often has some inexplicable issues. I don’t know who is sending it.
Telegram. It is normal to receive an unknown telegram when turning on the phone.
Even if the frequency is specifically used to communicate with the central government, there is probably more than one radio station using this frequency and call sign in the country at the same time. This telegram, which is nearly a thousand words long, is not used by the southern Anhui army to communicate with the central government.
Special password. If it weren't for the two special identification codes sent by the central government after the political commissar arrived in southern Anhui, Li Huilan would have really missed it.
Since the central government did not use the usual code to send the message, it naturally means that this telegram is a top-secret telegram for the political commissar to read alone, and it is not something he should be concerned about. Moreover, according to the disciplines and requirements of military radio work, he cannot read it.
Don't even ask.
Seeing Li Huilan leaving, he looked at the long telegram with several thousand words in his hand. Yang Zhen shook his head and took out a National Army infantry weapon that he kept close to his body from the jacket pocket of his military uniform and used it as a code book.
Drill Manual. Using the National Army Infantry Drill Manual as a code book is probably the most advanced code book for communicating with the central government. I am afraid no one would have thought of it.
For Yang Zhen, even if this code book is accidentally lost, even if it is picked up by people from the Third War Zone, no one will think that it is a high-level code book. At most, this infantry drill manual will be regarded as some people in the New Fourth Army.
It is just a textbook for people to study the tactics of the national army.
This idea was come up by Yang Zhen before leaving. In his words, in many cases, the less likely it is to attract the attention of others and the more common it is, the better its concealment performance will be. A book in the national army
The infantry drill manual is everywhere, and no one would think it is a top-level code book. Even if it is lost, it will not attract anyone's attention.
Although this codebook is light and can be carried around, for Yang Zhen, the process of translation is very painful. Verifying word by word is a very labor-intensive job and requires a lot of patience. Waiting.
Before the last of his patience was exhausted, Yang Zhen finally translated this telegram of more than a thousand words, and realized that he was indeed not the person to do this kind of work.
When Yang Zhen picked up the first telegram that he had translated by himself and saw the content above, although it was expected, he could only smile bitterly. Just judging from the content of the telegram, Yang Zhen
It is already known that the central government is quite dissatisfied with its plan to lead some troops, attract the enemy's attention, and cover the main force's operations.
From the tone of this strongly worded telegram, Yang Zhen could tell that it was written by the chairman himself. From the wording of the telegram, Yang Zhen could feel that the chairman was very annoyed with his behavior. Even through this paper
Yang Zhen could feel the chairman's anger through the thin telegraph paper.
But what happened next made Yang Zhen extremely excited. The linkage system, which had been troubled by the delay in putting the dual 23mm anti-aircraft guns into production, was finally successfully trial-produced with the efforts of the Ministry of Military Industry. After testing, the performance fully met the design standards.
.And the most important thing is that after switching to high-quality steel provided by the United States, the weight is 10% lighter than the original Soviet gun steel. Don't underestimate this 10% weight. This 10% reduction
, the mobility of this anti-aircraft gun has been greatly enhanced.
In early December, this type 40 double 23mm anti-aircraft gun officially began mass production. Since it was a priority equipment, the production progress of this anti-aircraft gun was very fast. In the same month, seven high-quality anti-aircraft guns were produced using imported high-quality American gun steel.
Shimen. As long as the steel arrives in time, it is estimated that the scheduled output can be completed around May Day.
Now all the arsenals under the Northeast Military Region are operating at full capacity. 14.5mm twin anti-aircraft machine guns, twin 23mm anti-aircraft guns, coupled with the improvement of tanks successively provided by the Soviet Union and the production of new machine guns and ammunition, allow
The arms factory is full of people and machines running continuously for 24 hours.
The official mass production of the Double 23 anti-aircraft gun and the 14.5mm anti-aircraft machine gun finally solved a major problem in Yang Zhen's heart. With these two extremely high-performance anti-aircraft weapons, the field air defense of the main combat troops
The problem is basically solved.
In particular, the twin 23mm anti-aircraft guns, which were developed by the Soviet Army in later generations and were specifically designed to target US tactical jet bombers, had no difficulty in dealing with Japanese tactical aircraft of this era. Its shooting height was 1,500 meters.
, with a range of two thousand meters and a rate of fire of two hundred rounds per minute, far ahead of any small-caliber anti-aircraft gun in this era.
Not only Japanese aircraft, but also any kind of tactical aircraft of this era. Except for strategic bombers used for high-altitude bombing, any kind of aircraft of this era has almost no possibility of escaping as long as it enters the range of such anti-aircraft guns.
The ability to fire in a 360-degree circle is unparalleled by any anti-aircraft gun of this era.
Although this towed anti-aircraft gun is not suitable for the Soviet army in later generations, which has been fully mechanized and motorized, and equipped with a full range of anti-aircraft missiles. But compared to this era, it is still an epoch-making one, and can even be said to be ahead of this era.
arms.
With this kind of anti-aircraft gun and 14.5mm twin-mounted anti-aircraft machine gun as tactical air defense equipment, the medium-caliber and large-caliber anti-aircraft guns provided by the Soviet Union can be used for air defense in industrial areas and cities. In addition,
Zhou Americans had already flown the radar to Yan'an, which was a double happiness for Yang Zhen.
Seeing this, Yang Zhen finally understood why the central government used a special code to send him this telegram. His agreement with the Americans and the military production of the Northeast Military Region were top secret. Only the chairman and the boss knew about it in the central government. Especially
It's about those two radars, and it's the top secret among top secrets.
Everything about the production capacity and level of the Northeast military industry is top secret. This is not only Yang Zhen's request, but also the central government attaches great importance to it. Especially when it comes to the production of new weapons, the central government attaches special importance to it. Otherwise, the special password will not be activated.
, forward this telegram to Yang Zhen.
At the end of the telegram, the Central Committee repeatedly asked Yang Zhen that the affairs of the Northeast Military Region must still be taken care of. Although he was in southern Anhui at this time, he was still the commander of the Northeast Military Region. The affairs of the Northeast Military Region still had to be taken care of and must not be relaxed. There was nothing in the Northeast Military Region.
situation, the central government will promptly forward it to Yang Zhen.
After reading the telegram from the central government, although he was scolded, Yang Zhen was very happy, and the big stone in his heart fell to the ground. It is a pity that the southern Anhui army does not have a high-power radio station of more than 50 watts that can directly communicate with the northeast.
, the radio station with only fifteen watts could not directly contact the Northeast. After thinking about it, Yang Zhen drafted a telegram and forwarded it to the Northeast from the central government.
In the telegram, Yang Zhen, in addition to issuing a death order to the Northeast Military Region, said that the two radars must be put into use as soon as possible, and must form real combat effectiveness, not just data on paper. And not only must they be put into use as soon as possible, but also
Try to figure out the structure of the radar and copy it as soon as possible.
Just when Yang Zhen had drafted the telegram and translated it into a code. He had just put the code book into his military uniform pocket, and before he had time to find Li Huilan, Li Huilan came first. Looking at the anxious Li Huilan, Yang Zhen
After passing the encrypted telegram in his hand, he said: "What happened?"
After Li Huilan received the telegram, she did not go back to send it, but said anxiously: "Political Commissar, I just intercepted a reporting telegram on the radio from the enemy's 79th Division to the 32nd Army. I used the previously deciphered
The code was improved and the telegram was deciphered."
Speaking of this, Li Huilan said confidently: "Their telegram encryption method for military and above levels is not bad. As for the password for division level, it is too simple. The scrambled encryption method they use, the order of the password arrangement is not complicated, even
It can be said to be very simple. And the password change frequency is very slow, not even changing it for half a year.”
"Sometimes I wonder how many losses they suffered and why they don't have a longer memory. During the battle with the Japanese army, the Japanese army broke the code many times, which caused some unnecessary losses. Compared to them,
, the Japanese army’s code is much stricter and the frequency of replacement is also very intensive.”
"Without the captured original code book, it would be extremely difficult to decipher the telegram content alone. Although there are certain patterns, the patterns change greatly. In many cases, we can only rely on the Japanese military's operational deployment, little by little.
groping to decipher previously intercepted telegrams."