Entering the new century With the rapid development of China's national strength, it has gradually become the most unignorable opponent in the United States.
What is particularly worthy of attention is that with the loss of the United States' relative advantage and China's rise in many key areas, the United States has developed from tightly blocking my country to buying Chinese technicians to obtaining top-secret technology.
In 2014, China's Guoan department cracked a case where a weapon expert sold the electromagnetic gun technology that my country has worked hard to develop to the United States.
Although he has been sentenced to 15 years in prison, the huge losses he has brought to the country are difficult to make up.
electromagnetic gun
electromagnetic gun has become a new battlefield for competition between China and the United States. The United States has achieved a breakthrough by buying traitors
In the movie " Transformers 2", the US military warships used an unprecedented super-high-speed cannon to destroy the giant Decepticon that attempted to destroy the pyramid.
But in fact, this kind of gun is still in the laboratory stage, that is, the future new concept weapon of electromagnetic gun.
Since the first appearance of tubular firearms in China in the Northern Song Dynasty 3 years, all guns and cannons have used gunpowder gas to push the projectiles to do their work. However, after , the weapons and personnel from major countries found that the fire speed of gunpowder had reached its limit, and blindly increasing the power of the launching drug would also increase the risk of blowing the chamber.
So the United States first proposed a weapon to use electromagnetic force to launch projectiles in the 1980s, commonly known as electromagnetic guns. Since the power of electromagnetic pulse can reach 10 times the emission power of gunpowder, the launching projectile speed can achieve a huge leap.
electromagnetic gun
Generally, the initial velocity of the gun 's gun is about 0.8 kilometers per second. If it is an electromagnetic gun of the same caliber, it can reach 4 kilometers per second.
Some experts believe that the speed of electromagnetic guns can reach 100 kilometers per second in the future, which can completely replace the launch vehicle to launch spacecraft.
Although it is the first in the world to propose relevant concepts and invest huge investments, the US electromagnetic gun technology has never made any breakthroughs in more than 30 years. Since electromagnetic guns require the system to provide sufficiently powerful current in a very short time, small and efficient energy storage devices are required.
In addition, although there is no combustion of gunpowder gas, the shell still needs to be fired using guide rails, which also poses a major test for wear-resistant material .
electromagnetic gun
However, what the Americans did not expect was that my country actually made a major breakthrough in this field in the new century. When we saw the cannon on the satellite picture, we urgently accelerated the development progress of electromagnetic guns [1].
The media disclosed the first photo of China installing electromagnetic guns on the No. 636 test ship in 2017, marking that my country has made a breakthrough in the field of miniaturization of electromagnetic guns.
Immediately in September 2018, the US military also announced that it had made a breakthrough in the field of electromagnetic guns and was about to be launched, which made people familiar with the matter furious.
Because this is not a major achievement achieved by the Americans themselves, but it is achieved by using despicable means to bribe traitors in my country's scientific research team.
electromagnetic cannon
genius boy became a weapon expert in my country. He was bribed by a small profit in exchanges in the United States
sold my country's highest scientific and technological achievements to the eternal sinner of hostile forces, which is the former famous researcher of the Navy 713 Research Institute Zhang Jiange .
According to public information, Zhang Jiange was born in 1970 and was admitted to the His age of 16 and was admitted to the His University of Science and Technology Weapon Research and Development major.
It can be said that he is a well-deserved genius, and he once hoped to contribute all his talents to the country. After graduating from university, Zhang Jiange successfully passed the postgraduate entrance examination and entered the Navy 713 Institute in Zhengzhou with the recommendation of his supervisor in 1992.
He first participated in the development of the new 130mm naval gun in the Navy, and was awarded by his superiors for his extraordinary talents. During that period, Zhang Jiange was very enterprising. When he heard that the country had established an electromagnetic gun public relations team, he volunteered to join the superiors.
Zhang Jiange
Zhang Jiange fully utilized his intelligence and worked with his colleagues to solve relevant core technical problems.
In March 2009, he published a paper "Research on Ship-Board Electromagnetic Cannons in the United States", which has a unique analysis of the current technical status and future development of the weapon; it can be said that it represents the highest achievement in the academic community's research on electromagnetic cannons, and Zhang Jiange can be said to have made some achievements in his career.
I didn’t expect that this paper was too famous to make hostile forces notice its existence, but the relevant departments in our country lacked precautions for this.
Zhang Jiange
2011 At that time, China-US relations was not as tense as it is now, and the country is preparing to send an expert to the United States for a year of academic visit. After research, the leaders of the Navy Institute 713 decided to hand over this precious opportunity to Zhang Jiange, who had a bright future at that time.
Zhang Jiange also assured his leaders that he would strictly abide by the relevant regulations and bring back the latest foreign scientific and technological achievements. Zhang Jiange entered the United States and initially spent all his thoughts on his work, and was busy discussing technical issues with other academic masters almost every day.
However, due to the lack of domestic supervision, Zhang Jiange gradually relaxed his requirements for himself and even began to find some fun.
About a month later, when Zhang Jiange attended an event, an American expert named Jack talked enthusiastically with him.
Jack first expressed his admiration for China's rapid development over the years, and at the same time he did not forget to praise Zhang Jiange. Jack's certainly touched the most fragile nerve in Zhang Jiange's heart. It turned out that he was taciturn and unfamiliar with communication since he was a child. After joining the work, he failed every time, but he had outstanding personal abilities but could only be a researcher.
Zhang Jiange
So he completely lost the vigilance he should have as an expert in the field of confidentiality research, and actually thought that Jack wanted to make friends with him sincerely.
Of course, the enemy is very cunning. Jack did not show interest in the projects Zhang Jiange was engaged in, but instead generously disclosed the latest achievements of the United States at that time to him without reservation.
Zhang Jiange completely believed that Jack would sincerely help him do research, so he soon became close friends with him.
And Jack always invites Zhang Jiange to and from famous social places outside of normal work, and he will pay for all the high consumption. Although the living standards of Chinese people have improved greatly since the new century, after all, Zhengzhou where Zhang Jiange is located is relatively remote.
Zhang Jiange
So Jack's "sugar-coated shell" completely defeated Zhang Jiange's last bit of vigilance.
His mind no longer focuses on communicating with other experts, but has begun to compare his living standards with Americans.
Jack even shows off that as an American expert at the same level, the income he earns every year is something that Zhang Jiange will never earn in his entire life. At this time, Zhang Jiange was worried that his daughter had mediocre grades after going to college, but she really wanted to study in the United States.
After hearing Zhang Jiange say that his family was in trouble, Jack immediately provided him with a part-time job with a weekly salary of US$200. Zhang Jiange, who loved his daughter, was naturally grateful, and Jack further stated that he could help Zhang Jiange's daughter study in the United States. At this time, Zhang Jiange's small family's interests were higher than those of the country and completely slid into the abyss of crime.
Zhang Jiange
When Zhang Jiange finished his visit to the United States in the second half of 2012, Jack brought an American named Kevin. At this time, Jack's true appearance revealed that Zhang Jiange told him that he was actually an agent from relevant American departments and Kevin was his superior leader and wanted to "make friends" with him.
Zhang Jiange immediately expressed his rejection of his "good intention", but Kevin reminded him that he had accidentally revealed to Jack that China has made major breakthroughs in electromagnetic gun-related technologies. Since Zhang Jiange has disclosed China's state secrets, he will definitely be punished by law when he goes back.
But if Zhang Jiange can continue to provide relevant results of electromagnetic gun research, he will not only keep it confidential but also give Zhang Jiange the reward.
Zhang Jiange then realized that he had boarded the pirate ship, but for the sake of small profits, he agreed to Jack's request to steal state secrets without hesitation.
Zhang Jiange
Completely treason and betrayed the top secret information. He was sent to jail and found out that he was extremely guilty
After returning from the United States, Zhang Jiange continued to work diligently and did not reveal his experience of betrayal to his family. But every time he participates in related discussions, he always makes excuses to take away some important information.
Since Zhang Jiange is already a senior researcher, he did not attract much attention from his removal of confidential materials.
What's even more excessive is that Zhang Jiange actually found excuses to go to the collaborative unit many times and used other people's trust to steal confidential files. Jack was very happy with Zhang Jiange's progress and told him that he had transferred $3,000 in the account he had registered for him. As long as he brings out a top-secret document, he will be given another $5,000.
If it can accumulate to a certain level, it will not only help his daughter study in the United States, but also provide convenience for his entire family to immigrate in the future. Zhang Jiange was addicted to making "extra money" easily, and had forgotten which one was his motherland.
USD
Before the incident, Zhang Jiange had handed over 9 confidential and 6 secret-level intelligence to Jack.
of course, using the so-called academic exchange means, they can bring the materials to the United States quietly and then bring them back intact.
But it is impossible for him to go abroad often because of his work unit, so Jack asked him to send it to overseas receiving devices using the computer of the unit.
Results In 2013, the national security department of Zhengzhou discovered that a mysterious signal source was found in the 713 Research Institute, and finally it was locked on Zhang Jiange, who had a highly consistent activity pattern.
Because Zhang Jiange's position in his work unit was special, he did not startle him immediately. In order not to alert the investigators, they went to five provinces one after another. After visiting a large number of witnesses, they finally found out what secrets Zhang Jiange had come into contact with.
trade
In April 2014, Zhang Jiange went abroad again on the grounds of academic exchanges. The national security department judged that he might have to escape and decisively arrested him at Xinzheng Airport.
Facing the top secret materials found from his file package, Zhang Jiange then repented and knew that he had made a big mistake.
Zhang Jiange did not resist at all in the interrogation room, and explained all his experience of being bribed by Jack and hoped to be lenient. It was incredible that his leaders and former teachers heard that Zhang Jiange was actually treason, and his colleagues were also very guilty of unintentionally cooperating with the leak.
After trial and investigation by the Henan Intermediate Court, Zhang Jiange sold state secrets for his own selfish interests, and eventually sentenced him to 15 years in prison in accordance with relevant laws. But the irony is that despite betraying so many state secrets. But Zhang Jiange finally received only $50,000.
As for the requirements of helping his daughter go abroad, Jack naturally will not fulfill his request to Zhang Jiange, who has no value in use. It can be said that Zhang Jiange betrayed the country and nation for the sake of his small family, but in the end he harmed his own family.
was caught
Remember the lessons of history and be wary of spies and build national self-confidence to not be tempted
Science has no borders, but scientists have their motherland. Zhang Jiange's behavior is shameless, but some people blindly "sympathize" with him, believing that the low treatment of domestic experts made him take risks.
But it must be understood that due to the huge gap in national strength, the treatment of scientific researchers in China and the United States cannot be completely equal.
Moreover, Zhang Jiange admitted that his income level can be considered upstream in Zhengzhou City. If he had not blindly pursued a higher level of life, he would not have fallen into Jack's trap.
Therefore, this behavior of selling national interests for personal gain is unforgivable, and every scientific researcher must keep in mind the confidentiality regulations.
Scientific researchers
In fact, Chinese people who have suffered more than 100 years of suffering should be born vigilant about the behavior of enemy forces buying traitors.
After the Opium War , China gradually became the Western semi-colonial . A large number of Westerners and even later Japanese were engaged in espionage activities on our country's territory, collecting intelligence to serve the war of aggression.
Before 1895 , Japanese spies had already fully understood the secrets of the Beiyang Navy garrison, the deployment of the Qing army, and even the lack of shells in Beiyang warships and the disrepair of machines, which made Japan dare to declare war on the seemingly powerful China in 1894. The Japanese spies who tasted the sweetness after
have gone deep into my country's North China and East China. For example, the famous war criminal Seishiro Sakagaki once "visited" the northern part of Shanxi. He deliberately asked to ride a donkey in order to observe the possible passes that the Chinese army might have used, which made the 1937 Taiyuan Battle fall into a passive position from the very beginning.
Sakagaki Seishiro
After the founding of New China , with the success of the people's regime's anti-enemy spies movement, such a large-scale stealing of my country's national defense secrets basically disappeared after the 1950s.
However, after reform and opening up , my country's foreign exchanges became active again, and Western spies once again secretly entered our country.
, and Taiwan spies have also entered the strategic frontiers of the southeast coast, spying on information about my country's military bases. At the same time, the economic development of has led to changes in social atmosphere, providing convenience for overseas spies to capture some scum in our country.
In the 1990s, Liu Liankun, the former Minister of Ordnance Department of the General Logistics Department of the People's Liberation Army, was bribed by Taiwanese spies, and leaked a large number of related performances of our ballistic missile .
, which led to the Taiwanese authorities being fearless in the "Taiwan Strait Crisis" in 1996, and my country's deterrence operation against its missile was forced to end hastily. In 1999, Liu Liankun and others were arrested and sentenced to death for their identity and leaks of secrets [2].
Liu Liankun
But everything must see its two sides. You must know that in history, only weak countries will send spies to steal advanced technology from strong countries.
For example, Japan's rapid development after knowing that the reform was largely due to its spies stealing the latest scientific and technological achievements of European countries at that time.
After the founding of the People's Republic of China, my country also accelerated the research and development speed of my country's independent weapons through unexpectedly obtained US "rattlesnake" missiles, unmanned reconnaissance aircraft MK-46 torpedo and other physical objects. Today, the United States actually wants to bribe spies to steal my country's latest electromagnetic gun technology, which really makes the national security personnel in charge of the case call it "unexpected".
In fact, this has proved that the scientific research capabilities of the two countries are undergoing changes in one's growth and the United States can no longer have the advantage of monopoly in high-end technology. Last year, my country's third aircraft carrier, , was launched. The electromagnetic catapult used uses electromagnetic gun-related technology [3].
electromagnetic gun
Public information shows that although the USS Ford aircraft carrier used electromagnetic catapults earlier than the Fujian ship, it has not been fully practical until today.
Last year, CCTV exposed that Chinese scientific researchers have installed small electromagnetic guns on fire trucks, which can launch special fire-extinguishing bombs to achieve military technology to serve people's livelihood.
It can be said that it is precisely because of the rapid development of my country's national strength that Zhang Jiange's secrets have emerged, which also poses new challenges to my country's national security department.
And each of us must firmly believe that our country will definitely become a world power. Only by maintaining this patriotism at all times can we not be afraid of the enemy's coercion and temptation, and can we keep state secrets at all times.
Reference
[1] Foreign media pointed out that the Chinese desert Tibetan super cannons conduct anti-satellite tests. Phoenix.com. 2014-04-10
[2] Anti-corruption in the military, take a heavy blow - Digest News - Guangming.com. Guangming.com. 2012-04-24
[3]Li Meiwu, Cui Ying, Xue Fei. The best choice for aircraft carrier aircraft takeoff—Electromagnetic catapult system[J]. Ship Science and Technology, 2008, 30(2):34-37.
