"Mr. Xiao, can you guarantee that the sacrifices of these soldiers are indeed worthwhile?"

"His Royal Highness the Crown Prince can rest assured, with the performance of earth oil, it will definitely make the Qinzhou army suffer a big loss."

As a commander, at least half of the commander, why would Xiao Lian be in a hurry to use the soil oil of Jiang Yuguo's army? The reason is that after the Qinzhou army adopted the strategy of filling in the deep pits and filling the trenches, Jiang Yuguo was unable to hold the secret road in the direction of Pingyang Slope until he obtained a new supply channel for earth and oil.

Therefore, under the condition that the soil and oil reserves of Jiang Yuguo's army were already strictly insufficient, Xiao Lian not only did not want Jiang Yuguo's army to have more extravagant hopes for the use of earth oil against the enemy, but also hoped that Jiang Yuguo's army would also be vigilant enough about whether the Qinzhou army would use earth oil against the enemy.

Otherwise, in the situation of holding the earth oil, he always thought that once the enemy used the earth oil to attack, he could use the earth oil to retaliate against the enemy, which would only make Jiang Yuguo's army lose opportunities again and again.

In particular, General Jiang Yuguo himself could not grasp many opportunities, and Xiao Lian naturally wanted to let the last bit of earth oil exert its maximum effectiveness and power.

And also knowing that the matter was irreparable, Luo Tianlang, the prince of Jiang Yuguo, had to restrain his distrust of Xiao Lian and said: "That being the case, then I hope that the Qinzhou army can indeed step on Mr. Xiao's trap!" ”

After Luo Tianlang left, Chang Kaishan nodded to Xiao Lian apologetically: "Lord Xiao, forgive me, please don't worry about His Royal Highness the Prince, after all, the pressure on His Royal Highness the Crown Prince is too great." ”

"General Chang doesn't have to worry, as long as he can get General Chang's trust, it will not be a problem for His Royal Highness the Crown Prince to treat Xiao. After all, it is also to resist the invasion of the Qinzhou army, but it is not only the Jiang Yuguo court that needs to be worried. ”

"Let Lord Xiao laugh!"

Looking at Xiao Lian's smiling face, Chang Kaishan finally decided not to continue the topic.

Because even if Chang Kaishan didn't believe that Xiao Lian would abandon Jiang Yuguo's army lightly, at least Xiao Lian would not abandon Jiang Yuguo's army for the hot and cold attitude of Luo Tianlang, the prince of Jiangyu Kingdom, but only from resisting the invasion of the Qinzhou army. Chang Kaishan also didn't think that Jiang Yuguo's army would have any problems with Xiao Lian.

After all, as an outsider, Xiao Lian had no need to be restrained by Jiang Yuguo's army, and then with Xiao Lian's ability, as long as he had the heart, he could naturally use anyone's assistance to stop the invasion of the Qinzhou army.

It's just that this kind of thing should not be said by Chang Kaishan, but Chang Kaishan must work hard to keep Xiao Lian, which is the attitude that Chang Kaishan should have.

Otherwise, with Xiao Lian's help, even if it does not mean that he can protect Jiang Yuguo and the Jiang Yu Kingdom's court. But this is at least a lot more likely than without Xiao Lian's help.

But regardless of Chang Kaishan's attitude, as the sky officially fell into the night, the Qinzhou army also began to fill the irrigation trenches and irrigation pits again, but unlike last night, the Jiang Yuguo army used rockets to counterattack and harass, in order to avoid igniting the ground that had been sprinkled with earth and oil in advance, the Jiang Yuguo army used ordinary bows and arrows to attack.

It's just that ordinary bows and arrows are ordinary bows and arrows, and because there is no obvious night trajectory like a rocket, it has become more and more difficult for the Qinzhou army to dodge.

Therefore, under the completely unexpected situation, the Qinzhou army also suffered certain casualties before hurriedly erecting the door shield board. After all, the Qinzhou army had been harassed by the rockets of Jiang Yuguo's army last night. No one could have imagined that Jiang Yuguo's army would suddenly abandon the rocket and not use it.

Then the same scene fell into the eyes of Emperor Qin Tulang, but Emperor Qin Tulang also had a kind of disdain; "Humph! Could this be Xiao Lian's plan, or that they want to attack with rockets and ordinary bows and arrows at intervals? ”

"The emperor is wise, but this is originally the only method that Jiang Yuguo's army can use to struggle, and we can't say anything more about it, we just hope that those troops who are responsible for filling in irrigation deep pits and irrigation trenches will not be so careless."

“…… Careless? If they are careless, they will die! ”

Although there is no strict distinction between first- and second-line troops in the Qinzhou army, at least in the face of Jiang Yuguo's army, the Qinzhou army does not need to reflect any difference in priority. It can be with those who are directly under the leadership of Emperor Tu Lang of Qin. Even compared with the troops under the princes and horses, the ordinary Qinzhou army and the generals of the Qinzhou army naturally need to compete for a priority.

So it doesn't matter whose troops are filling in the deep pits and filling the trenches. What Emperor Qin Tulang is asking for is just a result.

Because even if Emperor Qin Tulang didn't care about the casualties of the Qinzhou army, after the third prince Tu Cheng had personally taken the lead in filling in the irrigation pit and irrigation trench yesterday, if he didn't want to see what Xiao Lian would have after leading the army to assault the irrigation pit and irrigation trench defense line exit, Qin Huang Tulang actually didn't need to care about how the battle situation would change tonight.

And how much he knows some of the Qin Emperor's thoughts, Sang Caiqun doesn't think it's a ruthless expression.

After all, in the Qinzhou army, it is also necessary to strive for the top, and no one can stand still. What's more, in the face of the rare opportunity to go abroad to build a country, it is impossible for any general of the Qinzhou Army to give up such a great opportunity to make meritorious contributions. Otherwise, regardless of whether these generals and soldiers deserve to die, leaving them behind will only drag more people down in the future.

Therefore, he had no intention of caring about the losses of the Qinzhou army in front, and after seeing that they finally carried the door shield to resist the attack of Jiang Yuguo's army, Sang Caiqun also walked towards the camp with Qin Huang Tulang.

Because of the efficiency of the Qinzhou army. In other words, with the urgency of the third prince's plan to make meritorious contributions, why did he break through the defense line of two irrigation pits and irrigation trenches all night yesterday?

The reason is that on the one hand, they have to resist the attack of bows and arrows, and on the other hand, they have to fill in the irrigation pits and ditches, and even the troops of the third prince Tu Gong cannot get up quickly.

Therefore, the three princes can only work slowly, and Sang Caiqun and Qinhuang Tulang naturally can't wait for the results outside.

Then it was always an ordinary bow and arrow attack, and after nearly two hours, the Qinzhou army finally filled in the first and fifth line of the fifth irrigation pit and irrigation trench defense line.

After all, the bows and arrows of Jiang Yuguo's army have never stopped, and the Qinzhou army has to use torches to work and dodge bows and arrows, which has to be said to be much more difficult than filling in irrigation deep pits and irrigation trenches during the day.

It's just that Qin Huang Tulang not only didn't ask to fill the irrigation pits and irrigation ditches during the day, or that the daytime time was also used to make all kinds of sandbags used to fill the irrigation pits and irrigation trenches, and the Qinzhou army actually had no more choices.

After filling the irrigation pits and irrigation trenches of the fifth line of defense, not to mention the soldiers of the Qinzhou Army who were responsible for resisting the bows and arrows with the door shields, including the soldiers of the Qinzhou Army who were responsible for filling the irrigation pits and irrigation trenches and the soldiers of the Qinzhou Army who were transporting sandbags, began to rush forward.

Because it is necessary to ensure that the irrigation pits and irrigation trenches will not affect each other between different defense lines, and the irrigation deep pits and irrigation trenches between each defense line will be at least five or six meters apart, although this will not become an obstacle for the Qinzhou army compared to the irrigation pits and irrigation trenches themselves, but entering the work and even the attack position early can also avoid the bow and arrow attacks that Jiang Yuguo's army has not stopped. (To be continued......)