On the ground, the barracks of the Japanese, the field fortifications of the sortie, the tents behind the cars and tanks, all flashed in the silver moonlight.

Almost at the same time, Zhang Sixing, who was skimming across the sky, unfastened the rope with the bomb hanging.

At this moment, his height is about 500 meters, and the people on the ground still look like an eagle hovering in the air.

The ongoing shelling and bullet fire on the ground kept almost everyone focused on saving their lives at night.

The bomb fell from the sky, but it didn't hit the ground, and the fuse-index ignited the charge, causing it to explode in the sky with a small explosion.

However, the round bomb first threw out a parachute in such an explosion, and then it suddenly spewed a small rocket in the night sky, and then the body of the projectile that seemed to be like a large bomb suddenly spun around.

Something that looks like a duck's egg is thrown out by it under the moon.

Not only that, but the duck-egg-shaped thing emits a small tongue of fire from its tail after it is thrown out.

It's like a firefly in the sky, riding a monkey.

That's right, it's the simplest paper-wrapped gunpowder monkey, pushing those duck egg-shaped submunitions out of the air.

The firefly-like "duck eggs" dragging the tiny tongues of fire formed a large eerie shadow in the sky, and finally were pushed to the ground by the gravity sheet.

When it falls, because of the shape, it must be the big head up. And the small head side got a little bit because of a pistol cartridge case.

When it hit the ground, the bottom nail was hit hard, and the powdered powder with glass powder in the primer was ignited, and then the gunpowder inside the cartridge case was ignited.

The high heat of the rapid burning of the gunpowder finally ignited the few explosives in the "duck eggs", and the explosives exploded loudly like the largest cannonball.

Mixed with saltpeter, white phosphorus, gasoline and other additives, the sticky asphalt is sprayed out.

Then sporadic flames appeared quickly on the earth, and white phosphorus and saltpeter made the gasoline burn even faster. And the sticky asphalt is destined to be inextinguishable with water.

This incendiary bomb is a variant of the terracotta grenade, weighing only three hundred grams. So the two hundred kilogram bombs were actually loaded, and six hundred such incendiary bombs were loaded.

The explosion on the ground rang out like a popping bean, causing Chennault, who had glided over the second time, to stare in disbelief at the circular flame about a centimeter in diameter on the ground.

The enchanting flames danced on the night ground like a beautiful woman unleashing endless power. Chennault couldn't imagine that a person in that hundred meters in diameter would be burned by such a flame.

In fact, it doesn't matter what kind of fire it is, during the experiment, such a flame will burn everything that can be burned in the range, and it will burn for more than fifteen minutes.

In such a fire, there is no oxygen for fifteen minutes, and even rats have to suffocate to death if they say unpleasant words.

After all, it was 1937, and the cluster burning eggs that the Americans burned to Tokyo in 1945 had not yet been seen.

This time there is no need for Yankee research, if Zhang Sixing needs to be able to produce a lot in Argentina, especially if it is used on the battlefield of the Pacific War, it will be a wonderful thing.

As Chennault's maneuvered delta wing skimmed, another bomb was dropped. Chennault, who deliberately deviated a little, created another fire, another fire with a diameter of 100 meters that only slightly overlapped with the previous one.

Almost at the same time as Zhang Sixing launched his attack, Jiang Qiyan led his team of five delta wings to sweep past a neatly erected tent.

Five circular flame zones with a diameter of one hundred meters completely cover the entire tent area.

As for the field fortifications on the front line as the starting point for the attack, the motor teams, tanks, and artillery positions were turned into a sea of fire under the cluster burning eggs released by the other groups that took advantage of the skyrocketing fire to illuminate the battlefield.

On the ground, even the Chinese defenders guarding the fortifications, unless they were commanders who knew the truth, no one would look up at the sky.

Especially since a few minutes ago there was a fierce exchange of fire, and none of the soldiers had the leisure to admire the moon, which was still fashionable and round.

But it was not the high-ranking officers stationed on the territorial defense line, especially since this silent air raid was experimental in nature, so the location chosen was dealt with, and the 88th Division was in front of it.

After the battlefield on the territorial defense line began, Sun Yuanliang really felt the power of those home-made weapons.

Of course, the battle line that should be lost will still be lost, and it is impossible to completely stop the Japanese attack, but the casualties inflicted on the Japanese army have increased significantly. In particular, the countless home-made grenades played a great role in defensive operations.

Although the charge of the thing was only half that of the Gong grenade, the prefabricated fragments increased the lethality.

Especially those prefabricated iron bean-shaped metal fragments, when smelting, any metal will be thrown into it. There are not only copper shells, but also cast iron and lead, anyway, as long as the metal can be found, the villagers who make it will add it one by one.

As a result, those prefabricated fragments that enter the human body are often cracked, shattered, and even toxic.

And the four grenade bags that the front-line soldiers originally hung on their waists were not as heavy as the original grenades. In the face of the Japanese attack, the favorite thing for the front-line soldiers was to throw grenades in rows and rows.

The most important thing about that thing is that it's cheap and affordable.

Of course, the coolest thing is the porcelain grenade thrown out by the gasoline barrel cannon, which is dozens of them when thrown away, and a large explode at a time.

Unfortunately, the Japanese had air superiority and artillery superiority, especially the Japanese grenadiers reacted extremely quickly. After suffering the loss of gasoline barrel artillery at the beginning, as long as the gasoline barrel cannon is found, it is either artillery fire or aircraft dive and drop bombs.

It's hard to find the kind of round barrel-shaped gasoline barrels on the front line now.

And then...... I received a request from Zhang Sixing Paratroop School to assist in the experiment.

Looking at the sudden fire in front of the national defense line, Sun Yuanliang couldn't believe it, and muttered in his heart:

Silent bombardment, that kid actually did it. If you have such a skill, shouldn't you go to bomb the airport of the Japanese?

At the command post in the distance in the rear, Sun Yuanliang, commander of the 72nd Army, looked at the battlefield with a telescope.

Of course, his beautiful vision could not be realized, and at this time, the main force of Japanese aircraft on the battlefield was still naval aviation parked on the seashore, and it was a little too unrealistic to expect gliders to attack aircraft carriers.

Looking at the fire on the Japanese front, while admiring, Sun Yuanliang continued to think:

It is hoped that this silent bombardment will not be discovered by the Japanese so early.

Unfortunately, this is just a good wish, and in the houses of the villages near the territorial defense line, there are people in peasant clothes looking up at the sky.

And in the houses with the doors open, there was a heavy smell of blood.

The moonlight shone on the kang, and the corpses of the family lay horizontally.

"Those...... Those are eagles, could it be that the people of China actually thought of training birds to attack on the ground? ”