The sinkhole where the fairy hall is located is in the shape of a pig's waist, the mouth of the pit is surrounded by green trees, the bottom of the pit is clear and the water flows quietly, and a ray of sky light comes down from the sky and shines on the cobblestone in the middle of the water.

This is the pulpit, and the unique topography opens up the amplification surround mode for the speaker.

The rock walls of the sinkhole have been artificially carved out of layers of stone paths, which are both seats for spectators and passageways in and out.

Simple, but interesting.

He Lingchuan and the others came late, and the audience was basically full. From their point of view, the passage of more than ten floors above and below the crater is crowded with people, which is spectacular.

From eleven or twelve-year-old boys to fifty or sixty-year-old men, they are thirsty for knowledge.

"So many people!" If you are not careful, or if you are crowded, you will fall into the deep pool at the bottom of the pit.

Hu Min whispered to He Lingchuan: "What is this? You haven't seen the Red General open the hall, that's called full mile. There are two people squeezed into a seat on the mountain wall, and some would rather hang in the air to listen, and even the pool below is full of boats! ”

He Lingchuan's eyes lit up: "General Red will also start classes?" ”

"From time to time, it depends on luck." Hu Min said regretfully, "The last time General Red started a class, I happened to be out on duty and missed it. ”

He Lingchuan suddenly remembered something:

"By the way, has there been a famous expert who has ever talked about the principle of hexagram deduction?" If he had, he could ask the master privately. How can it be better than the unreliable old turtle demon, right?

Hu Min looked dazed: "No, right?" ”

"Are you sure?"

"Every time the topic of the lecture will be announced ten days in advance outside the official office and military camp." Hu Min told him, "I've been reading the announcement for so long, and I don't seem to see anyone talk about the calculation of hexagrams." ”

"That's it." It's weird.

While everyone was talking, Commander Xiao Maoliang and Xiao also appeared. He stood on the round boulder and said, "Good afternoon, current and future colleagues." I was commissioned by Commander Zhong to explain to you the dynamics of the Panlong Wasteland and the ongoing campaign of our army......"

I didn't expect Xiao Maoliang, who commanded Ruo Ding on the battlefield and put life and death out of the way, was so nervous that he stuttered when he stood in the Asking Immortal Hall to give a lecture to everyone, could it be that this was the first time?

He Lingchuan couldn't help but laugh. However, the content of Xiao Maoliang's story is too important, although his storytelling skills are not very good, He Lingchuan can still listen attentively.

"As you know, Weicheng fell a few months ago, and there are brothers from Weicheng here. Now the battle line of Baling State continues to advance eastward, and has been attacking Puxigou since a month ago......"

……

Two days later, He Lingchuan went to visit Sun Hongye.

The boy's face was already rosy. After the toxin was removed, all he was left was a flesh wound on his shoulder. Jinghetang's doctor prescribed him medicine for five days and told him to take it home and boil it himself.

Goodbye He Lingchuan, his attitude was much more enthusiastic than the day before yesterday, and he went to the end: "Thank you for the care of Gongzi He during your illness, I am grateful!" ”

He Lingchuan waved his hand: "Yes, you save my family's life." ”

Sun Hongye smiled, since Lu Mingyuan was injured, only He Lingchuan had come to visit him.

He poured He Lingchuan a glass of water.

He Lingchuan saw that his house was also a bungalow, the furniture was old, the windows were very small, only half of the yard was piled up, and it was full of snow because no one cleaned it.

"You live alone?"

Sun Hongye nodded: "In the third year since I moved from the north, my cousin who took refuge has also passed away. ”

"What are your plans for the future?" He Lingchuan asked him, "Someone from the He family was also in Luming Yuan the day before yesterday, and he already knew that you had asked General Ke to recommend yourself." ”

Sun Hongye laughed at herself: "Yes, my carriage broke down the mountain." ”

These two things sound like they are unrelated, but he is clever, and he has been lying on the sickbed for the past two days, so it is easy to deduce that He Su sent someone to do something in his carriage that day, in order to embarrass him a little on a snowy night.

He Lingchuan walked to the only square table in the room: "I have a problem to ask Brother Sun to solve." ”

"Please."

He Lingchuan dipped water from his cup and drew a topographical map on the table.

"Puxigou is a hundred miles west of Longcheng, with 50,000 residents and more than 2,000 troops, and strong enemies often come to attack Puxigou. Every time they came to attack on a large scale, Puxigou had to send someone to Longcheng for help. He Lingchuan gave a brief explanation, "After a long time, the enemy also changed his tactics, only sending a few teams to invade the surrounding area, and as soon as the reinforcements from Longcheng arrived, they quickly retreated. But they attacked very quickly, six or seven times in ten days. If the reinforcements from Longcheng do not come, they will merge their teams and attack Puxigou. ”

"In this way, the fishing, hunting, farming and business of the residents of Puxigou cannot be carried out normally, and the losses are huge, and Longcheng is also tired of helping, after all, it will take more than 200 miles to go back and forth." He Lingchuan asked Sun Hongye, "Please ask Brother Sun to come up with a plan for Dragon City." ”

"The enemy uses low-intensity, high-frequency attacks." Sun Hongye pointed to the empty space on the table, "Can't Longcheng set up a stronghold or auxiliary city near Puxigou and divide troops to guard it?" ”

He Lingchuan shook his head, "Except for the location of Puxigou, there is no danger to defend in this more than 100-mile wasteland, and the worst thing is that there is no water source." ”

Without a water source, there is no stronghold to be built, and there are no people stationed.

Sun Hongye became interested at this time: "So, what about Longcheng directly sending troops to Puxigou?" ”

The name of Puxigou was a little familiar, and he couldn't remember it for a while.

"A thousand more men have been dispatched, and a lot of grain has been sent there. It was a barren wasteland, and the water was so precious that no more horses could feed it. ”

Sun Hongye thought for a longer time this time, and then asked, "Then how far is the enemy's stronghold from Puxigou?" ”

"It's thirty miles west of Puxigou, much closer than Dragon City." Fortunately, He Lingchuan listened carefully to the lecture last night, and then he was able to answer fluently, "A few months ago, Weicheng was captured by the enemy and became a bridgehead for the eastward attack, so Puxigou became the front line. ”

Sending troops from Weicheng is only sixty miles back and forth, and it doesn't take an hour for the horse, which is of course much more convenient than Panlong City.

"What is the population of this Weicheng and how many garrisons are there?"

This kid asked really carefully. "When Weicheng fell, the people moved to Longcheng with their families. Therefore, there are very few civilians in Weicheng, and it has become a military town, and the number of garrisons cannot be accurate, it should be between 1,500 and 3,000. ”

"Puxigou and Longcheng can't make peace with the enemy?"

"Not at the moment." At least not in this part of his dream.

"That is to say, the enemy will not let go of the meat of Puxigou." Sun Hongye raised a finger, "I have one last question, does Puxigou have any special products that are shipped to other places to eat?" ”

"Yes, several precious medicinal materials are specialties of the wasteland, which can refine great tonic potions; In addition, Puxigou also produces saltpeter of high purity, which is used by the state to make artillery, and private tycoons and merchants buy it to make ice, so caravans are still willing to venture through the wasteland. ”

After asking all the questions that should be asked, Sun Hongye said: "Okay, then I have two strategies." ”

"A strategy can solve an urgent need, and a successful one can stop the enemy for a while."

"Please."

"Use an army to pretend to be a caravan, or set up an ambush and use the caravan as bait to lure the enemy to plunder and then attack it." Sun Hongye said, "You said that the Weicheng army is less than 3,000 people, and if you are ambushed once, you will lose your vitality, and it will take a long time to stop." Then this gives Puxigou time to recuperate and recover. ”

"Well, the regular way of playing." He Lingchuan was asking Xiantang when he heard many viewers offer this plan, and he was not surprised, "What about the best strategy?" ”

"There is only a thousand days to be a thief, and there is no reason to prevent thieves for a thousand days. Passive defense is inferior in the end, and it is best to recapture Weicheng with one blow, and pull out this thorn in the eye to get rid of future troubles. ”

"How?"

"Then pay the enemy a few more tributes, and let them rob a few times and go back with a bowl full of money, so as to dispel their vigilance. In order to cover the eyes and ears of the enemy, you might as well come to a few more battles, fight more hotly, and then release the rumors, saying that Puxigou is going to organize a large-scale caravan to be transported, and ask the Longcheng army to protect the bodyguards. Sun Hongye shrugged, "The opponent must have planted his eyes and ears in Puxigou, right?" ”

"This time the goods are valuable, and the escort army must be at least more than a thousand people, and the more powerful the better."

He Lingchuan understood: "Lead the snake out of the hole? ”

"Not bad. If you want to eat this batch of goods, the enemy must send at least more than 2,000 elite soldiers to be a little sure. Then at this time, the Weicheng garrison was only a few hundred, and the city's air defense was weak. As long as Dragon City surprises and sneaks attack, there is a good chance that it can be taken! ”

"It doesn't sound hard." He Lingchuan smiled, "But what if the sneak attack fails?" Not only did he not capture Weicheng, but a whole caravan as bait was probably swallowed by the enemy, which was really called stealing chickens and rice. ”

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"Victory or defeat is only in the first line, whether it is a clever plan or a stupid trick only depends on the result." Sun Hongye also smiled, "Leading troops to fight, who dares to say that they will win and not lose?" ”

He added: "I will only talk about the outline of the strategy, and the details of the implementation of various kinds of confusing the enemy, chaotic the enemy, and killing the enemy in the middle will be determined by the master himself. The battle situation involves the whole body, and the accident is beyond my knowledge. ”

He Lingchuan nodded: "Whether it succeeds or not, the team that is the bait has a hard fight to fight." ”

Sun Hongye's face turned pale: "Of course." How can war be without a price? ”

He Lingchuan looked at him, and remembered that this kid gave General Ke a suggestion to take Baoguan and blow up the embankment, which was also a strategy at the cost of destroying a large number of fields and hurting people's lives.

In other words, it hurts the heavens and the peace.

Sun Hongye continued: "I am only responsible for making plans, as for weighing the pros and cons, doing or not doing, that is the position of the coach." ”

He Lingchuan snorted: "Well said." ”

He looked at the four walls of Sun Hongye's house again, and finally made an invitation: "We will leave for Xiazhou in two hours." Brother Sun, come with me, I will treat you with the courtesy of a staff. ”

Sun Hongye was not surprised: "Is my plan very much in line with Gongzi He's wishes?" ”

He recuperated from his injuries for two days, and also heard rumors in the market that the new governor of Xiazhou posted recruitment orders everywhere to hire people with the ability to go to Xiazhou.

"It's good that there is no two things, and the soldiers are dangerous." He Lingchuan smiled slightly, "If you stay in Shihuan, you will either be excluded by the villain, or you will spend your life in vain." You are in Xiazhou, and you will have a place to play. ”