Thinking about the dosage, Yanagi felt a headache.

Li Dejian said indifferently: "It's not much, it's just tens of thousands of square feet." Coupled with the materials and manual costs of splicing, millions are enough. ”

"Okay, where's the skin?"

"The skin is made of high-quality deer skin, plus a variety of processes and some eucommia gum, as well as two layers of silk mesh, the warehouse of the Chang'an household department has hundreds of thousands of deer skins, and we have cooked silk, and we can transfer thousands of galls at will, and you only need a paper order."

Li Dejian even wrote the order.

"You're crazy."

"It's not that I'm crazy, it's that the saint needs this Sky Battle Fortress." Li Dejian said very calmly.

Li Bi said excitedly on the side: "When the time comes, the super battleships of the Xuanwu Army will drive to the river outside the Goguryeo King City, and the gun doors on one side will be fully opened, and then the general artillery of the White Tiger Army will be opened, and the Suzaku Army will drop thousands of incendiary bombs in the air, and it will be guaranteed that the Goguryeo King City will not be able to leave even a single ant in half an hour." ”

Li Dejian asked: "What is the Blue Dragon Army doing?" ”

"I don't know." Li Bi really didn't know.

Liu Mu knew that the Qinglong Army belonged to the most primitive special forces in the Tang Dynasty, and they were responsible for decapitation, attacking important warehouses of the enemy, going deep behind enemy lines to intercept and kill, etc., and it was estimated that the Qinglong Army of Goguryeo would only turn around once, and may not really enter the battle.

Liu Mu didn't know that the Green Dragon Army was in action.

When the Tang Emperor Li Shimin was preparing to fight Goguryeo, the Qinglong Army had already gone out, Sancheng went to Yanzhou, and went to Maoshan on the other hand, and the last two batches secretly entered the Tang Fang in the Goguryeo royal city, and began to quietly start to build a fortress in Tang Fang, preparing to use Tang Fang as a base to launch an attack at a critical time.

Buyeo City.

This is the northern defense town of Goguryeo, and the location is Siping in later generations.

Cui Donglin sat in a secret room, and there were thirty people in this small, originally only six chairs, and all of these people were surnamed Cui for more than one step.

"Second uncle, my opinion is secret killing."

Cui Donglin put forward his own suggestions after analyzing the current situation.

"Secret killing?"

"Yes, Datang doesn't need high-ranking nobles in Goguryeo, what do you want them to do, and when you get to Datang, you can get a high-ranking lord? The Yalu River has been blocked, and the elite troops of the Tang Dynasty are in charge, and there are 50,000 mine slaves in the Maoshan Iron Mine who have been trained for three years, and they have been determined to rebel. ”

Cui Donglin's words made everyone nod involuntarily.

Obviously, Datang has been laying out since borrowing Maoshan Iron Mine.

Cui Donglin broke out another fierce news: "The war is together, only eight surnames of all the nobles in the entire peninsula can survive, the Tang Dynasty and Goguryeo are not at war at all, but a revenge of the former Sui in the Tang Dynasty, even though the Yuan clan has 500,000 soldiers, after the war, how many of the 500,000 are still fighting with the Yuan clan, but they can make the Tang Dynasty lose more than 500 battles, which is enough to be proud." ”

"I've heard from the head of the family, the real elite of Datang has long been out of ordinary ordnance, and the ordnance sold to the Yuan clan is not needed by Datang, and Datang's soldiers are invulnerable, and they can wipe out the enemy army completely within a hundred steps. You have been in Chang'an for many years, do you know the secret? ”

Cui Donglin shook his head: "I don't know, except for the Shence Guards, only the elite border army has such weapons, and ordinary military attaches don't know the details, let alone me, a foreign minister." ”

"Okay, let's look into the secret killing. Find an opportunity to have a banquet and ...... We are understaffed. ”

The tone of the clan elder of the Cui clan here was full of helplessness: "If the soldiers under our control are mobilized, I am afraid that this matter will be spread, if it is poisoned, how can it be poisoned?" ”

"We don't need to worry about this matter, the Tang Dynasty Shence Qinglongwei already has a team of only three hundred people less than a hundred miles away from here, as long as the time comes, we will arrange for them to secretly enter the city, or grab a caravan, or others, with them, to ensure that all disobedient people will die."

The elder of the Cui clan clapped his hands: "Okay, when the time comes, my Cui clan will also have the merit of dedicating the city." ”

"Second uncle, if we can take Jian'an and Liaozhong City, it will be a real great achievement."

"No, we want to sacrifice all the big cities in Jiangbei, just ask my Cui family to keep a vein of wealth and wealth, as long as the Tang Emperor ......, no! His Majesty the Emperor of the Tang Dynasty allowed us to become a branch of the Tang Cui clan, gave the patriarch the title of a county duke, and gave me at least two officials of the Cui clan of the fifth grade, ten official officials of the seventh rank and above, and several under the seventh rank. ”

Cui Donglin's eyes shone with excitement: "Second uncle, there is an official document from the Datang Rite Department, if my Cui clan makes meritorious deeds, as long as the merits are enough, give us the clan number of the Cui clan in Liaodong, and become the thirty-seventh among the thirty-six families in the Tang Dynasty." ”

"Then, I'll personally take a walk around Jian'an City."

"One more little thing." After Cui Donglin finished speaking, he took out a piece of white silk.

The elder of the Cui clan didn't even ask when he saw Bai Juan, and took out a dagger to write a blood letter of allegiance.

The rest of the Cui clan and others who were willing to take refuge also tore off their underwear and wrote a blood letter of allegiance.

Those who don't want to write blood books in this room can't get out alive.

Cui Donglin was excited, which was better than he predicted.

The nobles of Goguryeo who were willing to surrender were also excited, and the Tang Dynasty gave more promises than they wanted.

Yanzhou.

Li Yuan, the emperor of the Tang Dynasty, sat on a high chair and looked at Li Jing who was making deductions on the sand table with a smile on his face.

The sand table in front of Li Jing included the state capitals on the east coast of the Tang River, the entire Liaodong, the Goguryeo Peninsula, and the western part of the main island in Fusang Road.

Wei Chigong became more and more impatient on the side.

"You sour handsome, I asked the sage for a holy order to let me play the vanguard, I will take the White Tiger Army to the land, kill all the way from Jian'an City, and take the entire Goguryeo within three months."

Li Jing glanced at Wei Chigong and continued to make sand table deductions.

"I said ......"

This time, Wei Chigong was about to say when Emperor Li Yuan shouted: "Jingde, come and sit down here." ”

The Emperor Taishang spoke, and Wei Chigong couldn't help but listen.

After Wei Chi Gong sat down, Li Yuan asked, "Li Aiqing, how many battle losses do you predict?" ”

Li Jing didn't answer immediately, but stared at the sand table for a while before he straightened up, and after a long exhale, he turned to Li Yuan and said: "Emperor Taishang, the ministers deduce that in the absence of Vermilion Bird Guard, if the cities in Liaodong cannot be taken by stratagem, the battle losses of our Tang army are estimated to be as high as 3,000 people. ”

Three thousand people.

Li Yuan was stunned.

Since he got the news that the Tang Dynasty was going to destroy Goguryeo, he threw everything down and rushed back at full speed, and after arriving at Huating, he got the news from Wenyue Pavilion that Li Jing, the secretary of the military department, had secretly come to Yanzhou.