Everyone in the military tent also laughed.

The leader told a joke, don’t worry whether it’s funny or not, just laughing, and not laughing means disrespect for the leader.

"Zi Lian!" Cao Cao ordered, "The cavalry first rebelled against the Han Dynasty and damaged the government. Now my family is holding a banquet for the New Year, and the two families are temporarily exempted from war. We cannot fight, so we are pitying the suffering of the people in Guanzhong! However, the cavalry again came to provoke, disrupt my New Year's feast and ruin my son's life. Such a rebellious act is intolerable! Since this is the case, it will be sacrificed by the dead tomorrow, which will inspire people! We can start a military campaign soon! Avenge revenge for the Han Dynasty! "

Cao Hong bumped into each other with a whirl of his hands and took the order high.

Cao Cao also ordered Cao Xiu and other generals to inspect the camps, arrange on duty, rectify military laws, and treat the wounded.

Cao Xiu and others also took the orders one by one and left.

Next, Cao Cao ordered some logistics matters in an orderly manner, and sent Dong Zhao, Yang Xiu and others, leaving Guo Jia, who had been silent from beginning to end.

After everyone left, Cao Cao walked down from behind the table, arrived at the tent, picked up the remains of the fireworks, weighed it in his hand, knocked on the shell, and smelled the residual smell in it, "Ye Xiao, what is this?"

Same question, different questions.

Guo Jia said slowly: "The use of gunpowder."

"The use of gunpowder?" Cao Cao frowned.

『Everything has its pros and cons…』 Guo Jia sighed, 『It is located in Shandong, and gunpowder is like rootless, like the fireworks at night, which disappear in a blink of an eye, and can be turned into artillery at Linzhiyuan, Tongguan…』

『…』 Cao Cao took a breath, remained silent, and after a moment, he nodded, "What Yang Dezu said is not bad, this is Pang Shiyuan mocked Yu Mou."

This is also a display.

This world cannot determine everything by the amount of manpower.

Do you think there is only one cannon that appears on the corner tower of Tongguan?

No, there are more artillery presents now, at least six or seven.

So Cao Cao guessed how many artillery still had not been displayed?

Do you think there is only a new thing like artillery?

No, there are fireworks.

So are there any other technologies that have not been revealed yet?

The abandoned fireworks shell is like mocking Cao Cao. What if he gets the gunpowder formula? He still can never catch up with Guanzhong.

Guo Jia looked at Cao Cao's expression and whispered: "However, Pang Shiyuan was secret and sparse... and finally some flaws were missing..."

『Oh?』 Cao Cao turned his head slightly, 『I would like to hear the details.』

Guo Jia walked up and pointed to the fireworks shell because of the spray and burning of gunpowder, saying: "This gunpowder thing is very sharp... However, the yin and yang in the world complement each other and cooperate with each other. Such a sharp thing must have its disadvantages. If you are flammable, you won't mention it... Please see, the shell is all burned ashes, and the burning traces are very... Therefore, I can judge that this Tongguan cannon is also so ordinary, and it will be damaged if it is used!"

Cao Cao's eyebrows lit up.

『In addition…』 Guo Jia also said, 『Pang Shiyuan lured General Cao Zilian and attacked him, not intentionally avoiding him from hurting him, but that is impossible. Therefore, I think that although this cannon can be destroyed, it does not have the accuracy of bows and arrows... Otherwise…』

Cao Cao narrowed his eyes and stroked his beard.

"Third, I have also seen the bullets used in cannons, which are copper and iron." Guo Jia said slowly, "Even if the cavalry has the ability to make weapons, there must be a certain number of copper and iron items. When used in cannons, it is less than swords and weapons... Therefore, the cannons must be expensive..."

Cao Cao laughed.

This time, the smile is a little more relaxed than the previous ones.

『It is indeed filial piety!』 Cao Cao praised, 『The only person who knows that I am worried is to be filial piety!』

Guo Jia lowered his head slightly, "Lord, if it is expected, I will come tomorrow..."

Pang Tong suddenly made such a move, which did have a certain intimidation power, but people are forgetful, just like the matter that Cao Cao had arranged just now. After being refreshed the next day, wasn’t the original hot topic just transferred? So Guo Jia judged that Pang Tong would definitely send someone to stroll around and take a look, and maybe he would send two unlit fireworks to Cao Cao...

At least if Guo Jia was from Pang Tong's position, he would have done so.

Cao Cao's mouth raised, "Slow down?"

Guo Jia nodded, "Nothing is true."

Cao Cao pondered.

If Pang Tong is really trying to delay the army, this is of course good news.

Of course, the enemy is in a hurry to slow down, but the question is why Pang Tong should slow down his troops?

Cao Cao wandered around for two times, then stopped and looked at Guo Jia, "Wuguan?"

Guo Jia said: "The cavalry is always about elite soldiers, and there are not many soldiers in daily life. This method has its advantages and disadvantages, so there is no need to repeat it. Nowadays, Hedong, Heluo, Tongguan, Fengling and other places all need to use troops. This Wuguan... may be insufficient for military use... lord, we are waiting for the New Year, and that is also the New Year... '

Cao Cao stroked his beard and nodded slowly.

Guo Jia’s guess is not without reason.

Everyone is Han Chinese and has the habit of celebrating the New Year.

The Cao army does not want to fight in the New Year. Do the soldiers of the cavalry like to go on the New Year?

It can be said that Guanzhong must know about the matter of Wancheng, so it is necessary to strengthen the defense of Wuguan. Whether it is artillery or other weapons, it is manipulated. Therefore, no matter how simple it is, it is necessary to increase the number of soldiers. In the Sanfu area of ​​Guanzhong, the cavalry took away a large number of troops, and most of the remaining soldiers were stationed in Tongguan defense. In addition, the three auxiliary soldiers also needed to station troops to prevent some unexpected situations. Therefore, now that there are more soldiers in Wuguan, it may not be possible to mobilize them immediately, and it takes a certain amount of time.
Chapter completed!