(The fifth copy is for brushing.,There's no plot that intersects with other players.,At the same time, because it's a big early stage.,NPCs don't have any intelligence.,So it may be relatively plain to write.,I'll write a little faster.,Write it as soon as possible!) In addition, new books are recommended and collected!! ）

More than an hour later, under the constant artillery fire on the city wall, as well as the intensive crossbow and stone attacks, the Houjin soldiers who tried to climb the wall several times, after losing a large number of teammates, finally realized the cruel reality that they could not climb the wall like this.

So they changed their strategy.

They began to chisel the walls.

The specific method is to put a cowhide plank on his head, quickly rush to the root of the city wall, rush to the dead end of the attack of the defending artillery (at the same time, those artillery with low accuracy do not dare to fire indiscriminately at the root of their own wall), and then use a big axe and sword to slash at the city wall.

It is not easy to cut through the walls with an axe, especially if you have to carry falling stones overhead. However, as the so-called "dripping water pierces the stone", as a master Mr. Lu Xun said later, "there is no hole in the city wall, but when there are more people chiseling, it becomes a hole" - so soon, with the frantic efforts of the Houjin soldiers who were determined to dig the city, several huge openings soon appeared in the strong city wall.

Ningyuan City is in danger!

Once the Houjin army rushed into the city in large numbers from that huge gap, it would be difficult for the Ming army, which was far less numerous than the Houjin army, to continue to resist.

The part of the city wall that Chen Yu was guarding was also carved out of a gap underneath.

But he wasn't in a hurry.

Because there is a "plot".

That "plot" is-

"System Prompt: Your Heroic Spirit has killed the enemy general [Mang Gurtai]."

"System prompt: Your Heroic Spirit [Zheng Dan] has been upgraded, and the current level is level 11."

"System prompt: Your Heroic Spirit [Zheng Dan] has been upgraded, and the current level is level 12."

"Current number of breaks: 657."

Chen Yu: "......"

Aixin Jueluo Mang Gurtai, one of the "Four Great Baylors" in the Later Jin forces at this time, said that he was a "general of the enemy army", which is not an exaggeration. At least, killing him increases the number of hits by 400, which shows that he is still very good.

After more than an hour of perseverance and continuous efforts, Zheng Dan over there adopted the strategy of fighting the autumn wind, carefully grinding and grinding, grinding to the end, and finally succeeded in killing Mang Gurtai, who would automatically return a little blood from time to time.

More than an hour of hard work, it's worth it, speaking of which, only a female surnamed Yingling can have this amazing patience, it's like embroidering a piece of clothing, embroidering for a month, as long as you have patience, you must complete it.

But wait, I'm not talking about the plot!

"System prompt: Our soldiers proposed to wrap gunpowder in reeds and quilts, light them and throw them under the city to cause a sea of fire."

……

At the critical moment, the wisdom of the masses played a huge role.

If you have often watched anti-Japanese war movies and seen old-fashioned explosives bags (such as the kind of explosives bags that Dong Cunrui held when he sacrificed himself to blow up the bunker), you can understand the effect of wrapping gunpowder in a quilt and then igniting it -- in short, this is an older simplified version of the old-fashioned explosives bag, except that the stuff with gunpowder on the outside is more shabby and the airtight surname is worse.

So one by one, the old version of the explosives bag was thrown down to the wall chisel team below.

As for the consequences of throwing it away, when Chen Yu first looked at this military history, he knew that a North Korean who was present had recorded this incident and had such a description.

"Suddenly, the ground cannons are fired, the earth and stones outside the city are raised, the Hu people are seen in the firelight, all the people and horses are in the air, and there are countless people who fall into chaos."

The "ground cannon" here is probably the explosive bag thrown on the ground.

And what's even more terrifying is that although this ancient version of the explosive bag is far less powerful than the dynamite bag of later generations due to the airtight surname and the haste of manufacturing, etc., the effect is unexpectedly good when using the quilt as the outer skin, once it is exploded, the burning cotton wool flies everywhere.

You know, it's winter, it's a very cold winter, so the Houjin soldiers don't wear cotton clothes and furs.

And cotton clothes are more likely to catch fire.

Soon, the following was spectacular.

Soon, the Houjin army was standing near the base of the wall, and the whole team of the wall was wiped out.

Therefore, even if it is a face-to-face offensive and defensive battle in a city where there is no "tactical" or "strategic" to speak of, this war is still very "technical".

Science and technology have made temporary progress in this war, but it is a pity that after this war, there are no special technicians to make technical summaries and further technical improvements to this old version of the explosive pack.

Under the heavy casualties, the offensive of the Houjin army finally began to sluggish.

However, the old explosives bags of the Ming army were not infinite, so this explosive bag was used to throw at the enemy troops who gathered together and gathered at the base of the wall to cut the wall.

So the Houjin army gave up digging the wall in a group, dispersed again, and lined up rows of ladders.

Then the battle scene returned to an hour or two ago, Chen Yu continued to shoot arrows when he should have shot arrows, and continued to cut down enemy soldiers who were desperately climbing the city wall with his sword.

Current number of breaks: 686.

Current number of breaks: 687.

Current number of breaks: 688.

……

"Boom!"

The battle between climbing the ladder and preventing the ladder lasted for more than half an hour, and finally, when there was still 1 hour and 46 minutes left in the time of the dungeon, I don't know which soldier did it himself, and the most turning point in this battle appeared.

As far as the ancient "Hongyi cannon" is concerned, in terms of the technical level at that time, in fact, the range of shelling is very uncertain, and the accuracy of shelling is not very reliable, so they can only estimate where there are many people to fire, and they can only fire at a distance when there are no people nearby -- but at that moment, it was such a cannon with an uncertain range and low accuracy, and it suddenly seemed to have taken a strong pill and flew sharply to several miles away.

Then, it hit a yellow tent.

"Ahh

Immediately after, a wail crossed the battlefield, faintly, and even Chen Yu who was miles away could hear it.

Quest time (countdown); 1 hour, 46 minutes, 27 seconds

Looking at the copy time, Chen Yu quickly understood that the key plot of this battle had probably happened.

Will Nurhaci who was injured by the cannon lose the ability to automatically regenerate health due to his injured state......

Yes or no, it's a 50% probability question.

And 50% is already worth taking action.

"Zheng Dan, I'm ready to come back." Chen Yu quickly locked on to Zheng Dan with his mind and ordered, "The enemy's main general, Nu Erhachi, has been hit by a cannon, and there is still more than an hour to go, and the task of killing him will be handed over to you - but be careful, don't be accidentally injured by our own artillery when crossing the battlefield." ”

"The people's girl takes the order!" Zheng Dan quickly responded obediently.

A few minutes later, the wounded Houjin army began to retreat from the front of the city walls, but at the same time, part of the red dot on the minimap began to move southeast.

The next thing to focus on is the frozen sea.

It looks like he's almost ready to jump out of the wall.