Datang broom star

"I feel like there are people around."

Jia Pingan said.

He glanced at Wei Qingyi, "Qingyi, come and take a look."

Wei Qingyi said dumbly: "I still can't feel that far away."

No matter how sensitive my five senses are, I can't perceive such a long distance.

"You haven't practiced before."

Wei Qingyi didn't care about Li Yuanying, Baodong Leihong and others were all on the side, and said: "People with five senses can detect hostility, so some people can suddenly feel that there are people around them. But here, if you look up... at least you can see for two miles Outside of the earth, where are people from?"

This is an explanation of the distance between the five senses from the perspective of cultivation.

Am I feeling wrong?

Jia Ping'an narrowed his eyes, but he felt a little spied on in his heart.

"Someone is spying on us."

he said again.

Wei Qingyi frowned slightly.

Jia Pingan ordered: "The scouts set out."

Several teams of scouts left the camp and immediately patrolled the left, right and front.

"Ugh..."

It was only a quarter of an hour before the long horn sounded.

"Found the enemy!"

Han Yuanliang ran out in a hurry, "Where is the enemy army?"

"Left!"

Bao Dong got on the horse, Jia Pingan shook his head, "It's just a peep, no need to go."

"They're back."

The scout on the left brought a corpse.

"It's a Khitan!"

"The equipment is pretty good."

"How many people?" Li Yuanying asked.

"More than ten people."

Han Yuanliang asked, "But spying on one side?"

"Yes."

Jia Ping turned around and went in.

Han Yuanliang praised: "You wait for the scout to be sharp this time, you should take credit for it."

He found that the scouts, Li Yuanying and others were all looking at Jia Pingan who went in.

"It's the Duke's order."

Jia Ping returned to his tent.

He needs to judge Abgu's whereabouts.

The map was open, a piece of paper lay beside it, and charcoal was in hand.

start calculating.

"Sir, how do you determine that someone is spying on you?"

"Has the Duke ever practiced?"

Jia Pingan shook his head, and the charcoal pen continued to draw on the paper. Everyone saw lines that he could not understand.

"It will take five to six days for those defeated soldiers to find Abu Gu. How long will it take for Abu Gu to make a decision? There are three possibilities: make a quick decision. Second, he needs to call the leaders of his subordinates to discuss, so half a day; If the leader is not around, it will take more than three days to make a decision..."

Jia Pingan writes and draws.

"But Abu Gu is preparing to raise an army, so I conclude that those leaders and troops are around Abu Gu, so he must make a decisive decision."

"When the news arrives on the fifth day, troops will be dispatched immediately."

Jia Pingan began to calculate.

"If calculated according to the speed, Abgu should have contacted our army the day before yesterday."

"They are all cavalry, so they are naturally fast." Han Yuanliang said.

"I bet he is afraid of me, so he is careful all the way, especially at night, he probably is waiting for the attack, because he is afraid of being attacked by me at night."

Jia Pingan laughed.

"So he can only contact our army today or tomorrow."

Jia Pingan wrote a 2.

It is preceded by a string of numbers and symbols, including an equal sign.

"what is this?"

Wei Qingyi asked.

Jia Pingan said: "Arithmetic."

Li Yuanying picked up the paper.

"It's the equation."

"Ah."

Jia Pingan opened the last letter he received before entering Rao Le Dudu's Mansion.

"What formula?"