readx; Since the thirties, the cooperation between China and Germany has not stopped, during the war, the military and technical cooperation exchanges between the two countries were very frequent, Germany has a large number of basic materials and precision machining and other technologies that China needs, and China has many advanced weapons technology that Germany needs, since 1940, China has provided Germany with part of the radar technology technology, which has greatly promoted the research and development and practical application of Germany's radar technology, and then provided VT fuze technology and F7 fighter technology. Pen, fun, pavilion www. biquge。 These technologies are basically defensive technologies, in order to increase Germany's strength against British and American strategic bombing, but for the offensive very strong bombers, tanks, and even semi-automatic rifles and other technologies are not provided.

After all, Chen Jingyun hopes that Germany can hold out longer, not that Germany can successfully defeat Soviet Russia all the way to Siberia and have direct territorial contact with China.

The technical cooperation between China and Germany has helped Germany to enhance its air defense strength, but Britain and the United States have lost many strategic bombers but have not achieved corresponding results. For China, it has greatly accelerated the progress of basic industrial technology, for China after the thirties, the biggest obstacle is the restriction of various basic materials, and the basic materials are different from other scientific research, other scientific research can quickly make breakthroughs by increasing the investment of money and manpower, but the basic materials are the same as the same experiment, in order to develop a high-quality aluminum alloy, researchers must repeatedly test countless formulas, Finally, we can find the most suitable recipe.

The Germans are still relatively strong in terms of basic materials, and the direct exchange can save China more than ten years or even decades of research and development time.

Since the early years of the founding of the People's Republic of China, China has been importing various technologies from the United States on a large scale in order to obtain these basic qualities, including the United States, including very important steam turbines, naval guns and gasoline engines, automobiles, special steel, petroleum equipment, etc., which are imported from the United States, etc., and in the late twenties to the thirties, China's technology sources have become very extensive, and Britain, France, Italy, and Germany have exported a large number of various technologies to China. During this period, the 12-inch naval gun technology developed in cooperation with France, the diesel engine technology for high-power submarines and the liquid-cooled engine technology cooperated with Germany are representatives. By the late thirties, China had imported almost all the ordinary technologies that China could import from these countries. What also needs to be introduced is some cutting-edge technology in basic materials, and these things that represent the highest achievements of a country's scientific research strength are rarely sold away, so during this period, China and Germany chose to cooperate, through exchange to get what they need.

In terms of technical foundation, contemporary China is actually not stronger than other countries, and even compared with Britain, the United States and Germany, some basic technologies are still inferior to them. But why China has been able to emerge a large number of advanced technology and equipment, this is mainly because China has Chen Jingyun, and has a more advanced guidance concept in the research and development of aircraft, tanks and some other military equipment.

For example, jet aircraft, when countries were still intoxicated with propeller engines, China had already spent huge sums of money to develop jet engines, and when countries were still obsessed with straight-wing aircraft, China began the research and development of swept wing aircraft in 1940. If you start early, go in the right direction than them, and invest more than them, you will naturally be able to obtain all kinds of advanced military equipment earlier than them.

And this first-mover advantage is the biggest advantage that Chen Jingyun brings to China in technology!

And this first-mover technological advantage is also an important means to keep China ahead in military technology, not only in aircraft, but also in radar, missiles, and nuclear bombs.

When Chen Jingyun determined the latest strategy in the Pacific and Europe, China's foreign affairs department quickly contacted the German side, and then provided Germany with a number of advanced military technologies at a high price, including small-caliber VT fuze anti-aircraft missile technology and exhaust gas turbine multi-stage and multi-speed supercharger technology used in liquid-cooled engines. However, there is still a gap compared with the submarine technology of the German side, and in addition, it has obtained many new technologies developed by the German side, such as infrared sighting equipment.

It is the largest military-technical exchange and cooperation between China and Germany in recent years.

As soon as Germany obtained these technologies, it immediately produced and equipped its troops on a large scale, giving heavy damage to the British and American strategic bomber forces.

In the Pacific, China accelerated its offensive in the Philippine direction, and on August 12 the Second Army captured Manila, then razed all of Luzon, and then quickly landed on many islands in the central Philippines. The U.S. side was also dissatisfied, and conquered Mindanao and quickly landed on many islands in the central Philippines.

The rapid offensive of China and the United States caused the more than 200,000 naval and army troops on the islands of the Philippine archipelago to be annihilated, and a few surrendered.

Since the highest echelons of both countries have given the strictest orders to the front-line troops, ordering them to exercise maximum restraint, the troops of the two countries have maintained maximum restraint despite the fact that they have already made practical contacts.

Over the central islands of the Philippines, a squadron of F5 fighter jets was flying at an altitude of 8,000 meters, and they were not carrying out routine patrols, but were going to Mindanao to conduct reconnaissance.

At the same time, the radar of the US military also discovered in time that the F5 fighters of this squad were flying towards the south of the Philippines, and quickly took off the P51 fighters to track and intercept.

It didn't take long for the fighters of both sides to meet over Cebu!

Major Pan Haotong first spotted the US military plane in front of him, and immediately said to a friendly plane via radio: "At 10 o'clock, the US military plane was discovered, and it climbed to an altitude of 10,000 meters, and its course remained unchanged!" ”

Soon, the four F5 fighters led by Major Pan Haotong climbed rapidly to an altitude of 10,000 meters, and the six P51 fighters on the opposite side also climbed and began to turn!

Pan Haotong said again at this time: "Speed up, get rid of them!" ”

Speaking of this, he remembered the many warnings from his boss, for fear that his friend would not be able to bear to fire, so he immediately said: "Before you get an order, you must not fire!" ”

At this time, another pilot's voice came from the headset: "They are firing, are we firing?" ”

Pan Haotong said without hesitation: "This still needs to be asked, absolutely not, if it is attacked, it is to continue to climb and get rid of it!" ”

"Aggrieved!" The other pilot was not angry.

The same situation happened on several P51 planes of the US military not far away: "You must not fire without receiving accurate orders!" ”

"So what should we do, will they come back if we dangle around?" So said a U.S. military pilot.

"David, I'm telling you very clearly, if you open fire without permission, you will 100% go to court-martial!" Henry, the American commander who led the fleet, said: "But we can't let them continue to fly forward, get close to each other, make an attack posture, and force the Chinese plane to return!" ”

Soon, the six U.S. P51 planes turned around behind the four Chinese F5 fighters!

And this situation makes the pilots of the F5 fighters very uneasy, because now the American planes are behind their ass, and if the Americans open fire, then they will have to die.

"Keep climbing, and keep course!" Pan Haotong continued to order!

And seeing that the Chinese F5 fighters in front of him ignored them, Henry behind him was also a little anxious, and he couldn't let these Chinese planes fly all the way over Mindanao. Immediately said: "You cover me, I'll go up!" ”

Immediately, he sped up, and then approached the Chinese F5 fighter squad in front, at this time his landline was only flying parallel to Pan Haotong's landline at a distance of less than ten meters.

Heng gestured with his hand and tried to get Pan Haotong to return, but Pan Haotong just turned his head and glanced at it, and then snorted coldly and ignored it.

And the voice of the Americans in the open channel also came to the ears: "You have entered the airspace of our army's air defense and violated our airspace, you must leave immediately!" ”

After saying it in English, he repeated it again in broken Chinese!

But Pan Haotong answered!

Seeing this situation, Henry gritted his teeth, and then drove the plane up, at this time the two planes were less than a few meters apart, and Henry could feel that the plane was jolting due to the change in air flow caused by the approach of the two planes.

Seeing that the American plane next to him was approaching, Pan Hao scolded in his heart: "Crazy! ”

After that, he sat and circled, broke away from contact with the US military plane, and said at the same time: "Accelerate, the course remains the same!" ”

As the four Chinese F5 fighters suddenly accelerated away, the six American P51 fighters in the rear were also forced to follow.

These two fighters on both sides are the most superior propeller planes with their respective surnames, and the gap is not too big in terms of whether it is the ceiling or the climb and other surnames, and although Pan Haotong's plane tried his best to get rid of it, it still could not get rid of the tracking of the American planes in the rear.

While the 10 fighter jets were chasing each other, there were many high-level officials from both sides in the Philippines who were watching the contest through radar.

In Manila, Major General Luhanko, commander of the 25th Air Force Wing, was staying in the war room at this time, while he was watching this small-scale chase of Chinese and American fighters over the central islands of the Upper Philippines through radar!

At the same time, Major Pan Haotong in front was reporting the situation of the two sides chasing in real time through the radio!

"The team is expected to be over Mindanao in one minute! Request indication to enter? Pan Haotong's voice came from the microphone, causing Major General Luhanko to groan.