Three Kingdoms: My brother is Guo Jia

"Really?"

Even Xu Chu, who trusted Guo Yun the most, couldn't believe it.

Others are more like statues, how can they say anything but stunned?

Poison salt refining?

This is not to mention the four hundred years since the founding of the Great Han Dynasty, counting the Spring and Autumn, the Warring States, and the Qin Dynasty, in the seven hundred years before and after, countless sinongs belonged, servants and successors, and no one could succeed.

Countless lives have been lost for this.

Guo Yun was able to turn poisonous salt into table salt?

This, this, this is also incredible!

Even if Guo Yun had all kinds of magical means before, it was simply a small witch compared to this subversive thing.

"Xuan Xian, there is no room for jokes in this matter!"

Guo Jia's language was serious, but there was a thick excitement in his eyes.

He knows.

Although his younger brother acted a little strangely, he never acted without purpose.

If it can be done!

This is not just about solving the problem of salt cutoff.

"After research, the toxins contained in this red salt mine are..."

Guo Yun paused, the chemical code in front of the gang did not understand, simply skipped: "Similar to the previous refining method, after high-temperature cooking, it is cooled and crystallized to extract, through brine... and so on, you can dilute the toxin and meet the standard for the human body to be included. "

Everyone was stunned as if they had heard the heavenly book.

"Is that really okay?"

Xun Yu was in charge of Sinong, knew more, and wondered: "If you eat too much, you really won't die?"

"Well, too. "

Guo Yun thought about it seriously and replied, "But it should be salty death." "

Cao Cao: "(⊙o⊙)?"

Xun Yu: "Convex (艹皿艹)"

Guo Jia: "o(╯□╰)o"

Xu Chu: "O(∩_∩)O~~"

"Do as Xuan Xian wants!"

Cao Cao instantly decided, his eyes condensed slightly: "Miaocai, immediately transfer troops to transport salt back from Guanzhong..."

"Gongda, you take a trip with Miaocai to see how many salt mines there are in Guanzhong and grab what you can grab, grab it!"

"Can't grab it, buy it!"

Cruel stuff!

It is worthy of being a big guy, and the first reaction is to rob!

"Master, do you want to experiment first?"

Jia Xu was more thoughtful: "To ensure that nothing is lost, it is not too late to send troops and transfer generals." "

"Well, I haven't tried it anyway. "

Guo Yun thought about it, this was what he searched out from the encyclopedic memory.

Normally, it's not a big problem.

But the details of the operation, it is difficult to say.

It's like cooking, it's all done this way, but the taste of the dishes made by individual techniques is still somewhat different.

However, the toxin piece, dilution is certain.

"No, I believe Xuanxian!"

Cao Cao directly vetoed Jia Xu's proposal and solemnly said: "In this matter, the sooner the better, Miaocai and Gongda, you can go!"

"Whoosh!"

Xia Houyuan and Xun Yu left at the same time.

"Master, wouldn't that be too risky?"

Xun Yu was a little worried: "At present, there is not enough grain and herbs, if we are going to Guanzhong to transport salt, I am afraid that our grain storage will support twelve days at most, and once Xuanxian's method fails, then there will really be no power to return to heaven." "

"That's easy!"

Guo Yun said casually: "The lord can send people to other states to buy grain, even if it is in the form of manpower, it can alleviate the food problem." "

"The human way?"

Xun Yu frowned and said, "Let's not talk about how much grain the people can transport individually, what if they go with the money and don't come back?"

"What Wen Ruo said is exactly what worries me. "

Cao Cao answered, "Xuan Xian, let's be honest, we don't have much gold in stock. "

Xu Chu deeply understands this.

Just when Guo Yun made an immortal achievement, he Cao Cao gritted his teeth and only planned to reward fifty taels of gold.

This shows how scarce gold reserves are.

This is normal.

At the end of the Eastern Han Dynasty, most of them were barter, mainly grain, after all, it was a troubled time, gold and copper sometimes could not be exchanged for grain, and may even cause death.

"Isn't that easy?"

"Just let the soldiers disguise themselves as the people. "

"In this way, not only will the consumption of military food be reduced, but it can also bring back grain for reserves to a certain extent." "

"Why not?"

Guo Yun spoke eloquently: "I know what the Lord and you are worried about. "

"Do you think that Yuan Shaoxing's 50,000 troops will shock Qingzhou and may go south to start a war at any time?"

"But if Yuan Shao really wants to fight, why cut off the salt road?"

"Since this has been done, it is obvious that it still takes some time for Yuan Shao to dispatch the troops and prepare the grain and grass. "

"Don't forget, Yuan Shao's army had only finished fighting Gongsun Zan not long ago, and it would take at least a few months to march from Youzhou to Xuchang, and coupled with the fatigue of the previous march, I concluded that Yuan Shao's army could not start a war within thirty days. "

"On the contrary, he also wants to prevent us from suddenly attacking Qingzhou!"

"This should be Yuan Shao's original intention to transfer troops. "

After Guo Yun finished speaking, the needle could be heard in the entire hall.

Everyone's brains were spinning rapidly, analyzing what Guo Yun was speculating.

Yuan Shao could choose to take Gongsun Zan with him and go directly south to start the war.

But in this case, the army is in a tired state for a long time, and it may not really be able to play the advantage, and once it falls into a stalemate, it is Yuan Shao who suffers.

On the contrary, Yuan Shao's forces were far superior to Cao Cao's, and slowly encroaching was the best policy.

This was clear to everyone present, including Cao Cao.

"Xuan Xian is right, Yuan Shao does not know the 'poisonous salt' plan, according to the salt originally stored in the states, it is no problem to maintain it for one month. Xun Yu looked at Guo Yun with burning eyes, "I agree with Xuan Xian's method, as long as the Guanzhong salt can be successfully refined, we can completely counter Yuan Shao!"

"Countering Yuan Shao?"

When Cao Cao heard this, his eyes lit up!

"Yes, as Xuan Xian said, he Yuan Shao hurt people with his own and blocked the salt road. "

Xun Yu brushed his mustache and said with a smile: "We will replace Qingzhou salt with Guanzhong salt, distribute the other nine states, the thirteen prefectures of the Great Han, and seize the salt road of Kyushu!"

"Just hold the time fighter!"

"The continuous income can definitely make my army grow to an unprecedented height!"

Guo Jia's eyes froze, and he said with confidence: "The Northern Expedition will also be an easy thing!"

"In other words, all this must be based on the Xuan Immortal Refinement Method?"

Cao Cao was excited, looked at Guo Yun with solemn eyes, took a deep breath, and could not suppress the trembling of his hands, and asked eagerly: "Xuan Xian, are you really sure?"

The system is produced, can there still be problems?

Guo Yun showed a breezy expression, nodded and said, "Although the lord can rest assured, even if the details are not well operated, the taste will be worse at most!"

Phew!

Guo Yun's words were like a needle in the sea god.

"The talent of the Xuan Immortals, the ancient and the present!"

Xun Yu bowed deeply and said, "If this move is successful, it will really be a blessing for the people of the world!"

"Peerless, the talent of Xuan Immortal should really be peerless!"

Cheng Yu did not hesitate to praise: "The Lord has the help of Xuan Immortals, and he is better than a million generals!"

"Hahahaha!"

Cao Cao was laughing vigorously, and he really couldn't think of any words to express his inner amazement:

"What a Lying Dragon and Phoenix chick, compared to my son-in-law of Cao Cao, it is a thousand miles wrong!"

"Xuan Xian, you are now a noble marquis of the pavilion, a third-grade shangguan. "

"What more reward, just open your mouth!"