Everyone was surprised and hurriedly followed.

I saw Yang Hao running to the city and calling an official from the household department.

"There's still pine resin left in the city!"

The plan of fire attack was also Yang Hao's temporary thought, and he suddenly realized that if he wanted to use rockets, without special accelerants, the flames would be extinguished in mid-air, so let alone fire prevention, it would only increase the enemy's laughter.

Unlike pine resin, which burns for a long time and is not easy to extinguish, it can be said to be the best substitute when there is no oil.

However, the Daqi tribe did not have the awareness of this before, and the occasional collection of pine resin was only convenient for igniting fire, but now when it comes to business, if this thing is used up, the probability of failure of this strategy formulated by him is too great.

The official in charge of the supplies also didn't know if there was any pine resin, so he hurriedly sent someone to check it.

Sadly, there is only a little pine resin left, which is simply not enough to use.

Looking at a small lump of slimy pine resin, Yang Hao was extremely depressed.

"How can I collect more before I thought of it?"

Everyone also understood what Yang Hao meant, and looking at such a little pine resin, they were also a little embarrassed for a while.

At this time, Song, who was following Qu, said: "Chief, all the superiors, the lower officials have a suggestion. ”

When Yang Hao heard this, he looked at Song and said, "Song, do you have any suggestions?" ”

"Chief, I think there are some heroes in some of the civilian families of this pine resin, we can collect them in the city, accumulate a lot, and I think we can use them this time."

Said in a deep voice.

When everyone heard this, they were all stunned, Yang Hao was immediately overjoyed, and hurriedly said: "It's a good way, Yin, you give an order to go down and collect pine resin from every household, remember not to rob the commoners' finances, if you find it, you will be severely punished." ”

Hearing this, Yin bowed down to receive the order, did not dare to delay more, and hurriedly ran towards the city with people.

"Chief, when are you going to act tonight?"

Fu asked.

Yang Hao looked at the sky and said in a deep voice: "Today's white clouds in the sky are dense, and tonight should be dim and dull.

After igniting the enemy's food and grass, do not rush back to the city, and hurry to the new city on horseback, and our allies should also make a move.

”

Floating nodded: "The subordinates have written it down, I will go and select people, the brothers are very clever and will definitely be able to complete the task." ”

Yang Hao nodded and said, "If this plan can be successful, these people should be credited!" ”

Fu nodded, straightened his armor, and hurried away.

On the other hand, Yin's process of collecting pine resin was also quite smooth, I heard that the army needed pine resin, and the civilians who had inventory at home offered it one after another, and even most of them also sent food, but Yang Hao had already explained to them, and these grains, whether they were soldiers or officials, did not dare to receive them at all.

After collecting the pine resin, Yang Hao immediately asked people to make rockets, in case of accidents, the thirty people sent out would each carry ten rockets.

Yang Hao picked up a rocket, lit it with a fire breaker, took a bow, and shot it out, seeing that it was not extinguished, his heart suddenly settled.

There was nothing technically wrong with the fire, and all that remained was to see how the soldiers behaved.

The camp on the opposite side was still calm, except for the occasional fall of trees in the jungle in the distance, indicating signs of human activity.

At night, the clouds obscured the moonlight, and the night was like ink, and the east gate of Changna City slowly opened, and thirty heavily armed soldiers slowly went out of the city gate, bypassed the moat, and made a circle, and when there was still some distance from the enemy camp, fifteen people got off their horses, bowed and quietly touched in the direction of the enemy camp.

Fifteen other men, one man and two horses, hid in the woods and watched vigilantly around them, and as soon as the arsonist succeeded, they would ride their horses and flee in the direction of the new city according to the established plan.

Fifteen black-clothed men crawled forward in the grass, and the enemy did not expect that Daqi would have a sneak attack plan.

The grain and grass fields were only guarded by a few people, and these people sat around the fire, and they laughed as if they didn't know what interesting things were said.

In the darkness, the men in black signaled to each other, sneaked to the perfect position, took out the fire fold, and the grass instantly lit up with a fire, but this fire did not attract the attention of the enemy at all.

The grain and grass of the Xia Dynasty were all piled up together, like a small mountain, such a big target, as long as the person who could use a bow and arrow, would definitely not miss, let alone the black-clothed soldiers who were beside him with a volley.

"Whoosh!"

More than a dozen fires pierced the night sky, shooting accurately on the swarthy hill.

The enemy guarding the grain and grass is still not in danger, and is still talking and laughing.

A few moments later, more than a dozen rockets struck and landed on several nearby hills.

Soon the pine resin melted and set the linen hay on fire, and in an instant, the flames burst into flames by the breeze.

Smoke filled the air, flames soared into the sky, and at this time someone finally noticed the troops.

Those soldiers guarding the grain looked at the skyrocketing fire, and their faces suddenly turned pale with fright.

"It's on fire, it's on fire!"

The camp was suddenly chaotic, and more than a dozen black-clothed people lurking in the grass did not expect the task to be so smooth, seeing that the enemy had already made a mess, and their task had been completed, they quietly retreated.

Xia Qi looked at the sky-high flames on the side of the grain and grass, and his brain suddenly went blank, and he only felt that the world was spinning.

"Extinguish the fire, extinguish the fire!"

However, in this dark night, there was so much water and tried to rescue for a long time, but there was no sign of the fire weakening.

At this time, Ji Bian ran over in a panic.

"Later, this fire was deliberately set by someone, you look at this."

Xia Qi took the arrow that was about to burn, put it under his nose and sniffed it. His face suddenly sank.

"Chase!"

Smelling this strong smell of pine resin, how could Xia Qi still not understand what was happening, and hurriedly sent someone to chase after the arsonist.

But by the time the Xia Dynasty's army was organized, the arsonist had already fled and disappeared into the dark night.

On the city wall, everyone looked at the fire light that rushed to the sky opposite and laughed.

"Chief, this plan has been accomplished, I think they can't extinguish this fire."

Li Yang looked at the other side and couldn't hide the excitement in his heart.

Yang Hao really wanted to know what Xia Qi's expression was at this time, but he must be very exciting, and he succeeded in setting fire so easily, which was really a bit unexpected to him.

But after thinking about it, it is also reasonable, I am afraid that he is the only one who uses this kind of yin damage scheme in this era, and it is not surprising that he can achieve this effect with mental calculation or unintentional.