It may appear on the dragon head of the underground dragon vein, or it may appear on the dragon tail of the underground dragon vein.

Anywhere is possible.

Finding dragon tombs through underground dragon veins is definitely a hard job.

It is estimated that even Long Sheng has no way to deal with this. He can only use a lot of manpower to search for it from place to place.

"Why is Dragon Saint so obsessed with Dragon Tomb?"

Qin Yi was very curious about this.

It is not like Qin Yi has never been to such a secret place as the Dragon Tomb.

The Dragon Palace in the Gui Xu Land and the secret realm of the Qin family in Weishui are both dragon tombs.

Qin Yi didn't see anything special about it compared with other secret realms.

"I want to see what's different about the Dragon Tomb of the Lantern Man."

Thinking of this, Qin Yi's figure flashed and disappeared.

…

Changping County, Great Wall Fortress, Marshal's Mansion.

Qin Kai came out of the communication room with a face full of joy, holding a stack of papers and came to Qin Yun.

"Commander, Qin Dong deserves to be your student. For the first time he commanded a battle involving tens of thousands of people, he completely annihilated the Southern Barbarian army. It is true that like a teacher, like a disciple, haha..."

After hearing this, Qin Yun also showed a happy expression on his face.

"Yeah?"

Qin Dong is his student and a descendant of the Qin family.

Qin Dong has achieved such a record, and Qin Yun is proud of it.

Qin Yun took the information and read it carefully, with a look of relief and regret on his face.

"Xiaodong still has too little actual combat experience and relies too much on pre-war deductions."

Pre-war deductions can only be used as a reference and must not be relied upon too much.

Pre-war deductions were based on the intelligence available at the time and had great limitations.

Ideally, there would be no problem with such a deduction.

However, things are changing rapidly on the battlefield.

It is impossible to completely follow your own pre-war deductions.

"Xiaodong's reaction when an accident occurs is also a bit slow."

Although Qin Dong's reaction may seem very fast to someone who is not proficient in military affairs, for someone like Qin Yun who is proficient in military affairs, it is too slow.

"When the Southern Barbarians use secret techniques like military formations, they should make corresponding adjustments."

However, judging from the intelligence, Qin Dong made no adjustments at all and still returned to the original plan.

"The biggest failure was that when the strength of the Gu Master was significantly different from what was expected, you actually chose to send support to this partial army that was encircling and suppressing the Gu Master?"

When he saw the Holy Emperor appear, Qin Yun stopped looking down.

Qin Yun shook his head in disappointment, his expression full of regret and said: "Xiaodong fought this battle..."

Too rigid.

Qin Kai rolled his eyes at Qin Yun and said: "Brother Yun, don't think I've forgotten that when you were Qin Dong's age, you personally led people north of the Great Wall and commanded the army. You also behaved well on the grasslands and with the Beidi tribe.

Not as good as Qin Dong now."

After hearing this, Qin Yun couldn't help but blush.

He coughed twice, relieved the embarrassment on his face, put down the information in his hand, and said: "It happened so many years ago, why are you talking about this?"

Qin Yun didn't wait for Qin Kai to reveal more information about him, and quickly changed the topic: "By the way, it's been almost a month, how is the construction of Yinshan Fortress going?"

Qin Kai naturally saw Qin Yun's purpose of changing the topic, but when it came to business matters, Qin Kai's behavior became serious.

"The progress is quite satisfactory. Although small groups of cavalry came to harass us from time to time in Beidi this month, we fought them back and did not affect the construction of the fortress."

Speaking of this, Qin Kai sighed: "The head of the family is really powerful. Less than three days after the war, the people who built the fortress arrived, and there are dedicated people to manage it. Everything is in order. We only need to concentrate on dealing with Beidi."

Already."

Qin Yun sighed and said: "Although the head of the family is a woman, her level is really high."

Since the head of the family became the head of the palace, he has never intervened in the internal battles of our army. He only took over all the logistics matters.

Since then, their logistical supplies have improved to a higher level than before.

As a result, they drew a large number of manpower from the logistics and strengthened their frontline combat capabilities.

Acting like this is really impeccable.

Qin Kai also sighed: "Yes, from now on, we just have to fight, and everything else will be left to the head of the family."

When Qin Yun mentioned this, he suddenly thought of something and asked: "By the way, how is the development of the grassland beyond the Great Wall going?"

Qin Kai was stunned for a moment. He did not pay attention to the information in this area. After recalling it for a moment, he thought of the relevant information and quickly replied: "The development of the grassland outside the Great Wall is handled by the family head. The sect and

There are also many people from the imperial court. It is said that they are quarreling almost every day and it is very chaotic. By the way, the head of the family is short of manpower. We need people. You also sent Qin Rui over. If you want to know, I will go back

Just ask Qin Rui specifically."

Qin Yun nodded and said: "Then ask, if there is anything we can do to help, just say it, we will try our best."

Qin Kai said with a smile: "Even if the commander doesn't say it, we will try our best. After all, you can't write two characters of Qin in one stroke, right?"

Qin Yun smiled and shook his head, and told Qin Kai: "I'll forget it here. Don't say that in public. Now, we are all the army of Da Jing, not the private army of aristocratic families."

Qin Kai smiled knowingly, blinked at Qin Yun, nodded repeatedly and said: "I understand, Commander, I will pay attention outside."

Qin Yun shook his head, looked away from Qin Kai, and looked at the information in his hand again. Then, while thinking about something, he put the information on the table, took out a stack of letter paper, picked up the pen, and walked away.

, filled up several pieces of paper in one go.

Qin Yun checked it carefully and confirmed that there were no big mistakes, then nodded with satisfaction. After the ink was indeed dry, he gently put it in an envelope, sealed it with wax, and handed it over solemnly.

Qin Kai specifically warned: "Don't use the communication jade talisman, use the Swift Eagle."

Qin Kai didn't dare to speak since Qin Yun wrote the letter just now, and stood quietly aside.

When Qin Yun handed over the letter, he immediately took it with both hands.

He lowered his head and glanced at the four characters "Qin Dong personally" written on the envelope, and immediately understood Qin Yun's plan.

Qin Kai shook his head helplessly.

Although Qin Yun talks harshly, he actually values ​​Qin Dong more than anyone else.

After Qin Kai took the letter and left, Qin Yun walked back to the sand table and looked at it.

The sand table before this one is about ten times bigger.

It not only includes the lands of Northern Xinjiang and Beidi, but also includes the entire Central Plains and Seyi lands.

Although the farther away from the Central Plains, the accuracy of the sand table becomes lower, but for Qin Yun, it is enough.

Qin Yun's eyes glanced around the land of Siyi.

"Xifan is located on a plateau, full of monsters and beasts, which is not conducive to large-scale use of troops. Dongyi is located in the sea, and the Central Plains has very little maritime power. It is also impossible to use large-scale troops in a short period of time. The southern barbarians are filled with miasma, poisonous insects are everywhere, and the environment is harsh.

It is also not conducive to the large-scale use of troops. Only the Beidi Wanli Grassland has a suitable environment and is suitable for large-scale use of troops."

The strategy for the four barbarians begins with Beidi.

"Unfortunately, the foundation of the Central Plains is still too weak. Once the demon clan joins the war..."

Qin Yun shook his head and his eyes wandered to the high mountain next to Luo Jing.

"What's more, there is also Molang Mountain in the hinterland of the Central Plains."

Qin Yun sighed, shook his head, and murmured with regret.
Chapter completed!