The reason why Cao Cao's high-level leaders were so shocked was, to put it bluntly, frightened by these data.

In particular, the results of anticipating the future through a year-on-year approach made everyone unable to sit still, and they twisted and twisted in the chair as if something was stuffed under their buttocks.

Four years ago, the output of various materials under Cao Cao's rule still far exceeded Liu Bei's.

After all, with the efforts of these families, the Central Plains region has been developed to the limit of this era.

At this point, I have to say that these families have contributed to the whole nation, and this must be recognized.

In the past four years, due to the upgrading of various technologies on Liu Bei's side, the development of land has been further deepened, and whether it is forced or not, whether it is active or not, Cao Cao's various production technologies have also been updated, and the output of various materials has also been steadily improved.

For example, although there is no complete version of cement, the way it is made has been 'learned' long ago.

Even with fish products, better steel smelting methods, more advanced farm tools, transportation methods, etc., Cao Cao's side is not without progress.

But compared with Liu Bei's side, this kind of progress is at least two steps slower.

This is also no way, after all, one side is inventing and creating, and the other side is relying on 'diligent stealing and good village'.

If it was due to basic reasons at the beginning, it hadn't been pulled down in the first year, but since the second year, Liu Bei's side has almost caught up.

The third year has just passed, and the fourth year has just passed, but Liu Bei has already left Cao Cao Fang far behind.

After all, war is not a thing that can guarantee victory by lip service and glorious history, otherwise, our Qing Dynasty will not die.

In the final analysis, it still depends on resources, national strength, and productivity.

At present, in addition to the strength of troops, the resources and national strength have fallen behind, the quality of the soldiers is also inferior, and the political system is still on the backward side......

Well, the latter point will never be recognized by the defenders of the interests of the family.

Even if the truth told them the truth, they still thought that Wang Xuan's set could not stand the test of time and could not be maintained for a long time.

After all, the family system has passed the test of time, and Wang Xuan's set has gone through any storms.

But the fact is that they have been forced to compromise as much as possible, the once hairy Mo family classics, the public loser classics have been turned out again, and the status of craftsmen has also been improved to a certain extent and symbolically awarded official positions, even if they are pitiful and still looked down upon.

But now the problem is that Cao Cao's side has fallen behind in an all-round way.

Xun Yu glanced at Cao Cao, who was at the top, and continued under Cao Cao's instructions: "Now, the reason why Liu Beifang has not launched a full-scale attack is that 8% of their energy has been invested in construction, taking steel production as far as we can see, roads, bridges, houses, railways, river embankments, coastal defense embankments, etc., ......"

"According to Liu Beifang's year-on-year growth in these years, at most three years later, the newly occupied Sili Guanzhong, Xiliang, and Hanzhong Shuzhong can be completely digested, and when the time comes, most of the energy can be transferred to the war......"

"Not to mention that our army has no power to resist, but as long as we do not rush forward and continue to consume step by step, our army will definitely be defeated."

Zhong Xuan looked at Xun Yu and opened his mouth, wanting to refute 'Don't use other people's prestige to destroy our morale', but he finally didn't say it after opening his mouth several times.

"Wen Ruo." Jiang Wan's voice was dry and asked in a heavy tone: "Just say it directly, how do you want to deal with it." ”

Xun Yu looked at Cao Cao, he couldn't say this, although he had discussed it with Cao Cao after the rough cost-effective data before.

"Lonely desire and Liu Bei are in an all-out war." Cao Cao said word by word.

"This ......" everyone looked at each other and was silent for a while, in the past few months, first the battle of Shuzhong was lost, then Jingzhou was lost, and then the southern part of Xuzhou and the Huaihe River valley were lost, it can be said that the loss of troops and generals, repeated defeats, this Xiangyang has just been lost, and more than 100,000 troops have been lost.

Now that he wants to start a full-scale war with Liu Bei, is this particularly reliable?

The generals heard that the fighting spirit was high, and Xiahoudun and the others still didn't believe that they would never be able to defeat Wang Xuan, but the civil officials thought about it more.

The smarter this person is, the more he worries, and the more he loses the courage to break the boat.

"Also according to the data." At this time, Xun Yu spoke, "Now the Han army can't move." ”

"Huh?" Everyone looked at Xun Yu in shock, what does this mean?

"To put it bluntly, the Han army has no money!" Xun Yu added, "They have invested too much energy in construction, insufficient armaments and materials, coupled with the expansion of the chassis, it can be said that the current Han army is the weakest time!" ”

"I see!" Xun You suddenly said excitedly and loudly: "Wang Xuan, all this is a bluff!" ”

"As the first person under Liu Bei, how could he not know this, in order to get through this difficulty, he must put on a tough appearance to deter us, but, in fact, he is the weakest time now, but once he is bluffed, it will be useless even if we react for a long time, at that time they are already invincible!"

"And our only chance is now, to fight a decisive battle with Liu Beifang at all costs, in order to mess up their so-called five-year plan, once those resources and labor are invested, it is not that they can be recovered."

"Once a plan is broken, it has a ripple effect."

"At that time, Liu Beifang's losses will not only be the consumption of the war, but will be brought to China."

"Pull a hair and move the whole body!"

"We're different." The more Xun Yu talked about it, the more excited he became, as if he had done a behavioral analysis for Wang Xuan last time, "Because of institutional reasons, our side does not have a problem with war potential, even if it is the current intensity of war, we have no problem fighting for three consecutive years, in the final analysis, it will not be worse than before." ”

After saying this, everyone made eye contact, and they all understood the meaning of Xun You's words, in recent years, under the influence of Liu Beifang, Cao Cao's national strength has indeed steadily risen several steps, but the increase in national strength is all in these families, and the people are no different from the past.

This is the same as fireworks and twist vines can enter the Forbes 100 list after average...... Well, $GDP10276 per capita.

Of course, the lives of the people have indeed improved, at least there are basically no starvation deaths, and there are no rebellions.

But Liu Bei's side is different, the improvement of national strength is mainly reflected in the people, the people's lives are indeed far beyond Cao Cao's rule, but people are such creatures, you can get better day by day, but once there is a decline, even if it is still ten thousand times stronger than before when you couldn't eat enough, you will be dissatisfied, and there will be turmoil......

When the time comes, there may not be no chance to take advantage of it!

Thinking of this, everyone looked at each other, and sure enough, the people could make it, but they couldn't know it.