Just when Dongfang Yunming was having breakfast in Sheep's Horn Pass, a Junkers G.38 transport plane landed at the special airport in Zhongma City, this kind of four-engine large transport aircraft was developed by the German Junkers company, and in 1930 sold a full set of drawings and several production lines to the Japanese Mitsubishi company, so this transport aircraft with German blood became the main transport model of the Japanese Army Air Force in the early days. After the plane landed, a major general and a young man stepped down from the plane, and Ito Hanakasa, who had been waiting at the airport for a long time, respectfully saluted the two, this major general was Okamura Ninji, and the young general who arrived with him was the leader of Kamo's forces, Shiro Ishii.

After Okamura Ninji gave the order to the troops to blockade, he took a transport plane to Chuma City to inspect the specific situation, and Ishii Shiro was rushing back to Shinkyo (Changchun) from another secret base on the Sino-Soviet border to report to Muto Nobuyoshi when he was attacked, but he did not expect to learn that Nakama City was attacked by Chinese as soon as he arrived at the Kwantung Army Headquarters, so he came to Nakama City with Okamura Ninji's plane.

The airport in Zhongma City was damaged by Deng Zhenhua and Shi Dafan, but only the planes, fuel and ammunition were destroyed, and the runway was basically undamaged. Okamura got off the plane and was shocked to see the devastated airport.

Itoha lowered his head and said: "Your Excellency General, you are incompetent, not only did you not annihilate the Shina people who attacked Zhongma City, but also let them attack the airport and destroy all our planes, fuel and ammunition, please punish Your Excellency General!" ”

Okamura Ninji patted him on the shoulder and said, "Ito-kun doesn't have to blame himself too much, it's those people who are too cunning, by the way, Ito-kun, please take me to Chuma City immediately, I want to investigate the scene." ”

"Hey!" Ito Hatamasa replied, "Someone, accompany General Okamura to Chuma Castle." ”

After the group walked into the city, Okamura Ningji saw the ruins of the city, and his mood was very complicated, Itoha said: "General, the enemy activated the self-destruction device of the city before withdrawing, which caused serious damage to the city, so there are no other clues at the scene except for the wolf head pattern and a few words left by the enemy on the city wall over there." With that, he led Okamura Ninji to the other wall.

Okamura Ninji pushed the glasses on the bridge of his nose, looked at the wolf head pattern on the wall, reached out and wiped it, leaned in front of his nose and smelled it, felt that the smell was a little strange, and asked, "It's not very good, what kind of paint is this painted with?" "After the explosion and the action of time, the blood on the walls has turned black.

Itoha replied: "It was painted with the blood of our soldiers." And the words next to it are also written in blood. ”

Okamura Ninji was shocked when he heard this, and then he came back to his senses and carefully read the ancient poem left on the wall. He is a China expert, and has studied Chinese history and culture in detail, but he doesn't see much of the style of ancient poems written on the wall, this ancient poem was copied by Dongfang Yunming from the TV series "The Great Qin Empire", although it was written by the screenwriter himself, but the overall style is indeed the Qin style of the Warring States Period, no matter how the Japanese study Chinese history, at most they only understand the history of the Tang and Song dynasties and afterward, and they know very little about the Qin and Han dynasties and even earlier in the Spring and Autumn Period and the Warring States Period, not to mention the Japanese, Most Chinese do not know much about the history of 2,000 years ago.

After carefully reading this Qin Feng's "Battle Song", Okamura Ninji was somewhat interested in this author, as far as he knew, most of the Chinese are at the level of illiteracy, not many can write articles, let alone write poetry, moreover, it is still an ancient poem in the style of the pre-Qin Dynasty, not to mention whether this poem is original to this commander, how well it is written, whether the language is refined, a poem appears in such a place, itself has the freedom and heroism of "drunk lying on the battlefield Jun Mo laughing, ancient to fight a few people back", In addition to the ancient style of the pre-Qin period, which is already extremely rare, this commander is definitely not ordinary, and with such knowledge, his military literacy will definitely not be bad.

Itoha looked at Okamura Ninji stunned and looked at the ancient poem on the wall, and asked, "Your Excellency General, is there anything different about this poem?" ”

Okamura Ninji came back to his senses, sighed and said, "The Great Japanese Empire has met an opponent!" A real opponent! ”

Itoha and Shiro Ishii were taken aback, and Shiro Ishii asked contemptuously, "Is it just a poem written by that person?" ”

Okamura Ninji said with a sullen face: "Ishii-kun, please face your opponents squarely, if you think that they are still those so-called 'Shina people' you met before, how can you destroy the top-secret Kamo troops and make you a bare-gun commander?" ”

"Hey!" Shiro Ishii replied.

Okamura went on to say: "You see, this poem is a genre of the pre-Qin period of China in terms of format and style, but it is not about that era, and this is its greatest specialty. As far as I know, most people in the Chinese army are illiterate at all, and they may not even be able to write their own names, but the commander of this small unit was able to compose an ancient poem in the format of 2,000 years ago, which shows that this person is very knowledgeable, and his ability to compose poems in such an environment as a battlefield shows that his psychological quality is very good, and the military quality of such a person is very different from that of ordinary generals, and should not be underestimated. ”

Ito asked, "But General, how can you be sure that this was not written by someone else, but that this commander was just borrowed?" ”

"First of all, it is by no means written by ancient Chinese people, this sentence, 'a hundred years of national hatred, vicissitudes of life', should be said from the Qing Dynasty and the British Opium War in 1840 to the present is China's national hatred, so it has only come out in the last two years, this poem is very good, if it was written by a professional literati, I would never have heard of it at all; Okamura Ninji explained.

"Hey!" Itoha replied, "General, what should we do now?" ”

Okamura Ninji thought for a long time and said: "Send a telegram to the headquarters and tell General Muto that these people cannot be taken lightly, and in addition, please ask General Muto to give an order to let the intelligence department collect the information of this unit as quickly as possible, the more detailed the better!" ”

Looking at Itoha who left and Shiro Ishii who checked the damage to the data, Okamura Ninji's heart continued to flood with an inexplicable sense of depression, he felt that this opponent was very difficult, and an ominous premonition lingered in his heart. Dongfang Yunming's purpose in leaving such a poem is precisely for this purpose, there are a lot of Chinese experts in the Kwantung Army, and the general meaning of this poem can also be read, originally he thought that Muto Nobuyoshi would come to inspect it in person, but he didn't expect that it was Okamura Ningji, Okamura Ningji's understanding of Chinese history and culture brought psychological depression and panic to himself, psychological warfare is also one of the tactics of special forces, disrupting the thinking of enemy commanders, crushing the enemy's self-confidence, and it is more effective than killing them on the battlefield. At the same time, Dongfang Yunming also took a photo of the "blood poem" on the wall, ready to publish it in the newspapers of the whole country, and used the "martial arts" atmosphere of the Qin and Han dynasties to awaken the weak Chinese people, only the strength of the whole nation can make China truly strong, so the purpose of fighting in the enemy's nightmare is also to establish the self-confidence of the whole nation, and tell the people of China that the little devil is not as powerful as the legend. Of course, he did not know that the negative of this photograph would be in the collection of the National History Museum decades later as an important tool for the revival of the Chinese "martial arts" spirit.

In the afternoon, Dongfang Yunming and Ye Cunxin arrived at the Japanese army field airport outside Harbin, the airport was busy, all to find them, 91-type reconnaissance planes took turns to take off, but as the hinterland of the Kwantung Army's controlled area, there was no strict inventory here, the airport was surrounded by a large open space, it was impossible to sneak in the past, so I could only wait for the night time to find an opportunity to sneak in, and I couldn't put the Type 95 rifle here and disguise myself as a little devil to go in.

When night fell, Dongfang Yunming and Ye Cunxin were about to take advantage of the night to sneak in camouflage, when the sound of a car engine came from the distance of the airport road. After a while, a convoy drove over with the lights on, the first car found an obstacle on the road, slowly stepped on the brakes and stopped, the second lieutenant officer in the passenger seat got out of the car and tried to move the obstacle, but it was unsuccessful, so a military cao also got down from the passenger seat of the second car and moved the obstacle off the road with him, and then the two returned to their respective cars, the convoy continued to move forward, everything seemed to be nothing abnormal, but they didn't expect Dongfang Yunming and Ye Cunxin to take advantage of the fact that the convoy stopped and hid under the bottom of two of the cars, In this way, you can go through the inspection of the airport gate unconsciously, but the process on the road is very painful, the whole person is completely hanging on the ground of the truck, the road in that period is not like the later generations even if the machine plow road is smooth, bumpy and shaking all the way, and the whole nasal cavity is full of gasoline smell, at this time the diesel engine is not very common, even the German heavy tanks are using gasoline engines, not to mention ordinary transport trucks. Dongfang Yunming came up with a method based on the experience of later generations, which made him and Ye Cunxin completely uncomfortable.

After the convoy entered the airport, a group of ground crews hurriedly unloaded gasoline barrels full of aviation gasoline from the car, and when they were all unloaded, Dongfang Yunming and Ye Cunxin got off the chassis, Ye Cunxin complained to Dongfang Yunming: "I feel that my nose can't smell anymore, how can this truck burn gasoline?" ”

"King Tiger tanks use gasoline engines, what do you say?"

"I can't stand it anymore, let's get on the plane and go!" Ye Cunxin said.

Dongfang Yunming grabbed her: "Why are you?" Now to fly a plane? Do you think it's a J-10, it can fly at night, even if you can fly it into the sky, Puyi's palace can you see it from the sky? ”

Ye Cunxin patted his forehead with a sudden realization: "Ouch, I forgot too." I really miss the days before I crossed over. Now what? ”

"Just stay here, wait until dawn and then go to the plane, the Japanese army aviation is used to fill up the fuel and ammunition when the plane comes back in the evening, so that it can quickly rise into the air the next day, and now it's night, and they have finished refueling and reloading, so they won't come to this fuel depot again in the evening." Dongfang Yunming said.

So the two of them waited in the pile of gasoline barrels, just before they had time to sleep, at 2:45 in the morning, the two woke up, Dongfang Yunming took out a few special time bombs from his backpack, cut a few 200L gasoline barrels with a special combat dagger, and put a few bombs in it, Ye Cunxin put the last bomb in the middle of the gasoline barrel, and connected all the bombs in the gasoline barrel to the same timer, and the last bomb was also connected to this timer, It's just that there is a time-lapse device with a timer of 150ms between the timer and the detonator. After that, the two entered the ammunition depot, found a pile of 500kg bombs, removed the fuse insurance, and then found a 30kg small bomb and removed the safety and moved to an I-beam above the bombshell pile, the bomb body is cylindrical, after stabilization, as long as the time bomb outside explodes, the vibration can shake the small bomb down and fall to the ground, the fuse sensitivity of this small bomb is much higher than that of the heavy bomb, and the final result can be imagined.

After completing all the preparations, and waiting until 3:50, the two walked towards the tarmac, Ye Cunxin screwed the silencer on the muzzle of the LR4, killed the sentry on the watchtower on the edge of the tarmac, and quietly came to a twin-engine bomber. At this time, Japan's aviation industry was not very developed, and the local area could only develop and produce light fighters on its own, and heavier bombers had to be imported from abroad, this twin-engine bomber was the B-9 bomber manufactured by Boeing, and everything was normal when checking the instruments, Ye Cunxin climbed to the wing and moved the propeller to start the two engines, and Dongfang Yunming controlled the plane to slowly slide to the runway.

The roar of the aircraft engine woke up all the devils in the airport, and all the searchlights were turned on, shining on the bomber that was taxiing to the runway, because all the devils had not received the order to have a flight mission, and they had never encountered this situation before, so no one knew what was going on with the devils who ran out of the barracks, until the bombers at the beginning of the runway suddenly accelerated, and the self-defense machine gun in the back seat broke the searchlights one by one. Then the whole airport sounded a terrible siren, Dongfang Yunming drove the B-9 out of the runway in the siren, just when the commander of the airport guard, Yamamoto Daisa, wondered about the purpose of the attacker, suddenly there was a crisp explosion, followed by a violent explosion of "boom", and the glass of the airport tower was all shattered, The two explosions were only 0.15s apart, and Yamamoto Osa couldn't tell the difference at all, he only felt the stinging pain in his face from being hit by a lot of broken glass ballast, and at the same time, a scorching heat wave hit his face, pushing him hard against the wall, and the whole earth seemed to tremble, just like the feeling of a great earthquake when he was on his own soil, followed by a strong suffocation, which was more uncomfortable than being pressed into the water. A few seconds after the loud explosion, a continuous and violent explosion was heard in the ammunition depot of the airport, and a 500kg bomb was thrown into the air by the explosion wave, and fell exactly on the tarmac of an airplane, which was blown to pieces on the spot, and then its own fuel and ammunition continued to explode......

A private at the outermost guard of the airport witnessed the explosion with his own eyes, and later became mentally ill after seeing the horrific death of the people inside the airport, and was sent back to the country for treatment, never returning to the battlefield. Decades later, when the Japanese authorities re-investigated the circumstances of the original explosion and found him, he recalled: "It was the most terrible day of my military days, I was on guard at my post, and suddenly I heard an explosion in the airport, the sound was deafening, louder than the most violent explosion I had ever seen, although there were explosions in the ammunition depot after that, but the first explosion was the most impressive to me, because after the explosion I felt a wave of heat rushing to my face, I was fifteen hundred meters from the center of the explosion, and I still felt that the air was a little cloudy at that distance, and then a mushroom-shaped cloud of smoke rose into the air with a bright flame, about a few hundred meters high......"

After dawn, the garrison in Harbin received the news to arrive at the airport for rescue, but the situation at the scene made everyone's backbone chill, all the glass of the airport tower was shattered, there was no live mouth inside, all the corpses had extensive burns, but it didn't look fatal, the movements of these corpses were even more strange, pinching their necks, scratching their faces, as if they were suffocated, in short, the death was very miserable. What's even more terrifying is that even the Japanese soldiers on the open ground outside the tower are also dead, and there is not even a single fragment of a time bomb at the scene.

It was not until several years later, when the Chinese Air Force bombed the Japanese mainland, that Yamazaki realized that this type of explosion was called "cloud explosion", or "cloud explosion" for short, and the scientific name of the bomb of this explosion method was "fuel air bomb", commonly known as "poor man's nuclear bomb". The few time bombs that Dongfang Yunming took out were just detonating charges, the real explosives were aviation gasoline piled up in the airport, and the previous bombs in the gasoline barrels were not explosives made of TNT, but the propellant of the gun shells, and the potassium chlorate in the explosives was replaced with potassium nitrate, which greatly reduced the explosion temperature while the explosion power remained unchanged, and their explosions only sprinkled aviation gasoline in the air. After a time of 0.2s, the last initiating charge explodes, igniting the aviation gasoline that has been evenly mixed with the air, and the result of rapid combustion is a violent explosion, the explosion temperature is as high as thousands of degrees Celsius, and the duration is much longer than that of explosives such as TNT, so there are no fragments of time bomb parts at the scene (all melted by continuous high temperatures), and at the same time, the instantaneous combustion of a large amount of aviation gasoline consumes the oxygen in the surrounding air, and under the action of high temperature, all organisms within a range of hundreds of meters are killed by means of asphyxiation, in addition, the explosion of large yield will also form a mushroom cloud。 It turned out that the earliest cloudburst bomb with actual combat value in history was used by the U.S. military during the Vietnam War in 1975, which caused great psychological trauma to the Vietnamese guerrillas in the primeval jungle of Vietnam.

Dongfang Yunming didn't have the heart to look back to appreciate the spectacular mushroom cloud at this time, he flew in the direction of Changchun with a B-9 bomber, but Ye Cunxin on the machine gun seat behind took out her mobile phone to take a picture of the spectacular scene of "cloud burst", her mobile phone of the net worm never left her body, although there was no mobile network and wifi to give her access to the Internet after the crossing, and the mobile phone had no signal, but the camera function was still available, and there was no need to worry about hostile forces locking her location through mobile phone signals as later generations.