The backbone of South Goryeo is the Taebaek Mountains and the Xiaobaek Mountains, with the Taebaek Mountains being regarded as the dragon vein of Goryeo in particular.

From these two mountain ranges, many branches are branched out, all over the territory of South Goryeo, and the forests are lush. Between these mountains and mountains, there are many mountains and hills with flat tops and steep slopes, the slopes are generally forty to sixty degrees, and it is difficult for even foot soldiers to climb, not to mention cavalry.

Goryeo is known as 3,000 miles of splendid rivers and mountains, not only with many mountains, but also with many waters.

From Pyongyang and Gangseo to the southeast, there are several rivers such as the Imjin River, the Han River, the Geumgang River, the Seongjin River, and the Nakdong River, which flow from east to west or from north to south. As soon as New Year's Day passes, the weather gets warmer, and the temperature in South Goryeo is much higher than in the northern border, and these rivers will soon thaw, and some have already thawed.

If used correctly, they could be tactically important for Dunshe's southward advance.

For example, the Imjin River and the North Han River. Within the two rivers, mountains and rivers are intertwined, and forests are dense. Most of the cliffs along the Bukhan River are broken, and the Imjin River is a little better, but the southern bank of the river is also a natural cliff. As long as the king of Goryeo prepares early, the dangerous area is enough to be a one-man pass, and ten thousand people can't open it.

On this day, Deng She convened the generals to discuss the matter.

Wang Laode, the secretary of the General Administration Department, attended this kind of meeting for the first time, and he first spoke and gave a detailed account of the topographical characteristics of South Goryeo and the military and political situation along the border. He has stayed up a lot late, a little weak, and he is fat, so he can't say two words and is out of breath, wiping the sweat from his forehead, he concluded: "So that the lord knows, so that the princes know, the situation in South Goryeo is roughly like this." A thousand words, condensed into one sentence, easy to defend and difficult to attack, not easy to fight. ”

His official words are not authentic, with a strong local flavor, not literate, not white. It was ridiculous to hear it in everyone's ears.

But everyone got along for a long time, and they knew that he was in this tone, and no one laughed at him. Wen Huaguo approached the map hanging on the wall, looked at it for a while, shook his head again and again, and said, "It's really not easy to fight." There is a lack of naval forces and ships in our province, and I am afraid that it will be difficult to cross these few big rivers. ”

Hong Jixun and Yao Haogu are also there.

Yao Haogu said: "When the Meng Yuan rose, they attacked Goryeo several times. The land of Goryeo projectiles, and can always keep its temple, the inherent reason why Meng Yuanzhi is not here, but its terrain is unique, and it also has a great contribution. As soon as there are many mountains and rivers, the cavalry advantage of the Hu people cannot be brought into play. In terms of purely foot soldiers, mountain warfare is completely different from plain field warfare.

"If our army wants to attack on a large scale, it must absorb the lessons of Meng Yuan, and we must not start the battle lightly, plan and then move."

Deng She thought so, and he said: "All the princes are veterans of the battlefield, if you have any opinions, you might as well come to them." Let's brainstorm and see if we can solve these difficulties and come up with a good solution. ”

Solving difficulties is nothing more than twelve words, knowing oneself and knowing one's opponent, promoting one's strengths and avoiding weaknesses, and prescribing the right medicine.

It is easy to know oneself and know one's opponent, but it is a little difficult to develop one's strengths and avoid weaknesses and prescribe the right medicine. Yao Haogu pondered for a moment and said: "The commander of our army is fierce in the cavalry, and there are many foot soldiers. In addition, in the process of conquering North Goryeo, my foot soldiers have been trained in mountain warfare and are very experienced. But the question is, South Goryeo is not only mountainous, but also crisscrossed by rivers, so how can we give full play to this advantage of our army when the cavalry is not used and our army lacks a naval army? ”

In the final analysis, it is still how to solve the contradiction that there is too much water in the South Gaoli River and it is difficult to drive straight into it.

"Isn't it easy to solve this contradiction? First, collect existing ships and levy them for military use; Second, if there is a shortcoming, you can recruit shipwrights to build new ships. ”

"If there are too many boats, it will inevitably cause dissatisfaction among fishermen; Pure shipbuilding is too long. Even if there were enough ships, how could they penetrate deep into South Goryeo and bring them into its hinterland? It is too expensive to work and the road is not safe. ”

Then they were called on the spot. I simply went around with a large army to take all the local ships of South Goryeo for my use. ”

"South Goryeo will not fail to strengthen the wall. Even if there are fish that slip through the net, our army can get one or two, but if the number is not enough, what should we do? ”

"This ,......"

"Putting all the chips on the enemy, hoping that the enemy will help us solve the problem, such a move is too risky and unprepared. Not to do it. ”

"So, what do you think?"

"Make more skin bags and other things. It's easy to make, doesn't waste time, and can be taken with you wherever you go. When you encounter a river, inflate it, and you can float across. ”

"The weather is cold and the river is biting. You let the soldiers swim across the river? No matter how good your physique is, you can't stand such repeated tosses! Besides, where do you find enough skins and airbags? Even if these are not a problem, don't forget, there are many sailors in South Korea, and our sergeants crossed the river, and its sailors took the opportunity to come and fight, what should I do? Do you use the flesh and blood of a soldier to fight? ”

"This ,......"

The so-called time, place, and people, since ancient times, soldiers have attached great importance to the dangers of mountains and rivers. To summarize the ways to cross the river, there are several ways. First, trekking. Trees along the banks were cut down, or cloth bags were used to hold the soil, and the water was piled up, accumulating back and forth, blocking the river, and then the soldiers could walk over it.

Second, floating across the river. Or choose a soldier who is good at water, form a special floating army, and swim over. Or with sheepskin as a bag, with qi solid, tied under the armpit, can float on the water, with the help of buoyancy to cross the river. The officer who previously proposed to cross the river with an airbag is talking about this kind of sheepskin bag.

In the Song Dynasty, there was a kind of flying wave armor, made of silk, soaked in alum water and dried, woven feathers outside, after wearing it, not only could it float on the water, but the water could not be immersed. However, the cost of this waterproof armor is too high, so obviously there is no need to consider it.

Third, crossing the river by boat and raft, this is the most common.

Fourth, build a temporary flybridge.

The generals exchanged words, and the four methods were mentioned again and again, refuting each other. The hall was lively, and there was no conclusion for a long time.

Hong Jixun looked at it coldly for a long time, and after listening for a long time, he stepped out of the ranks, bowed down, and said, "The lord is above." The minister has a strategy to ensure that the army crosses the river without danger. He mustered up his strength, and his voice was clear, full of energy, and extremely loud, overpowering the debate of the generals, and the hall gradually fell silent.

"Tell me quickly."

"It's easy to say, one word: avoid."

"Avoid? How to avoid it? ......, I would like to hear about it. ”

Hong Jixun asked, "May I ask the lord." This attack on Goryeo is to achieve a quick victory? Or is it a slow victory? ”

"What is a quick win? What is a slow win? ”

"Quick victory, long drive, ten months can be determined. Win slowly, play steadily, and maybe there will be good news within the year. ”

Everyone was puzzled, dumbfounded, whispering, Wenhua Guo said: "Sir's words are so strange!" Needless to say? If you can win quickly, it is of course better than slow victory. Deng She's heart moved, knowing that Hong Jixun would not be untargeted, and said with a smile: "I guess that quick wins and slow wins must have their own advantages and disadvantages?" ”

"The Lord is wise. Quick wins are fast, but dangerous. Although the slow victory is slow, the victory is a steady one. ”

"Please sir tell me carefully, and I'll listen to you."

"The minister will first tell the lord how to win slowly. First of all, the elite of the five yas was selected as the striker; followed by the main force of horses, foot, and water pawns; And use 10,000 new soldiers as a backup, where there is difficulty, that is, where to replenish. In this way, the army was mobilized, the flag was raised, the troops were divided into three routes, and the whole line was advanced.

"Every mountain crosses the mountain, and wades in the water. To gain a city is to defend a city; To defend a city is to swallow a city. South Goryeo is thousands of miles deep, and this style of play is a little slower, but there will be no worries. War can be waged at any time, truce can be fought at any time. With my hundred battles, at least I am invincible. ”

"Well, this is the words of the old Cheng Mouguo. So, what about quick wins? ”

"A slow victory requires at least 50,000 soldiers. A quick win, only 30,000 people, is enough! Horses and infantry elite 10,000 people were selected to run long distances and go straight to Wang Jing. The royal capital of South Goryeo is only separated from Pyongyang, less than 400 miles. Our army bypassed the fortified city along the road, suddenly appeared in front of it, took it by surprise, attacked it unprepared, and the minister asserted that the city could be conquered in a battle.

"Conquer the city and capture its head. Then, with troops to conquer all over the country, within a few months, the whole territory of Goryeo can be obtained. ”

Deng She gasped, and he was in danger.

"Bypass the fortified cities along the way? Does Lord Hong want to trap our army to death? The lone army went deep behind enemy lines, and if the city could not be conquered in a battle, all parts of South Goryeo would inevitably gather to King Qin. At the right time, there is a strong city in front of our army, there are enemies on all sides, there is no way to advance, there is no way to retreat, can these 10,000 elites still have a way to live? It's hard to escape! ”

Hong Jixun smiled and said, "The 10,000 people who broke the city are for the forwards. After 10,000 people, you can choose another 20,000 people who are good at fighting, and then respond. The fortified cities along the way bypassed by the strikers can be handed over to them for all. Even if the city cannot be conquered in the first battle, the attack of our army must have already broken the courage of South Goryeo, and it is expected that it will not dare to stop it in many things, and it will not be a problem to retreat slowly. ”

"It's light, but what if you can't withdraw? ......, too dangerous, too dangerous. Please think twice. ”

"South Goryeo will be lazy and weak, and vulnerable. If it weren't for the danger of mountains and rivers, it would have been in my Haidong bag! Just now, the princes have clearly analyzed the advantages and disadvantages of the enemy and us, how to make use of their strengths and avoid their weaknesses? Do you still have countless hearts in your heart? If you want to play to your strengths and avoid your weaknesses, there is only one way to win quickly! Delay in time, and give the enemy a chance to breathe. Too dangerous? If you don't take risks, how can you win? ”

Dunsher stood up and walked around the map, taking a closer look.

Hong Jixun pointed to the map and said: "Out of Pyongyang, the first fortified city I encountered was Huangzhou. Our army can bypass the right line, climb over Bihua Mountain, and go south from Ci'an, within 400 miles, the big city is only a few places in Gushan and Jinchuan. Our army all went around, avoided rivers, took mountain roads, crossed mountain passes, and in addition to the mountains along the road, only when entering Gyeonggi Province, they would encounter a river. Hurry day and night, the most conservative estimate is that you can go to Wangjing City in ten days! ”

Moon Hwa-kook asked, "What happened to the Yeesunggang in Gyeonggi-do?" ”

Lichengjiang, in order to welcome and send off the Song Dynasty, so it is called Lichengjiang. It is more than 300 miles long, the upper reaches are dangerous, there are canyons, although the terrain is gentle in the downstream, but the river surface is open, and it is not easy to cross. It was only thirty-six miles away from Wangjing of Goryeo, and if the army arrived here and could not pass quickly, it would give Wangjing time to prepare and lose the meaning of running.

Hong Jixun said: "It's hard to become a moat in just one river!" ”

He said to Deng She: "Compared with the waters of the Imjin River, the Licheng River is not a big river, many years ago, the minister went to Wangjing, once crossed this water, spring and autumn, some places, can even wade on foot. For the sake of insurance, you can carry airbags and flybridges with the army, or you can temporarily recruit boats along the river to cross the team of 10,000 people, easily! ”

Deng She asked, "The king of Goryeo sits on the water and is surrounded by mountains. The northwest is high, and the southeast is wide.

"Northwest High Barrier. There is Daxing Cave in the east of it, it is located between the two mountains of Shengju and Tianmo, it is close to the riverside, the rock is strangely steep, and there is the danger of sheep intestine and cunhan. There is a bluestone cave in the northwest, also not far from the Licheng River, the wall of the two sides of the leading bank stands, nearly 20 miles long, bends and coils back, the pass of the Ma Ling Jing Cheng.

"The high barrier in the northwest is not conducive to the direct entry of our army. And the southeast is far away, its circumference is close to dozens of large and small cities, nearly a dozen miles, far away within a hundred miles, the army of King Qin can be reached day and night. Our army is no more than 10,000 people, and there is a slight obstacle, and the reinforcements are hundreds of miles away, and they can't be saved by cities such as Gushan and Jinchuan. What should our army do? ”

"Bingjiayun: Qi is complementing each other. It is surprising that our army is 10,000 people rushing. Don't be unjust. ”

Wen Huaguo asked, "Yes?" How? ”

"There are two. First, before the attack, the new soldiers who were summoned, together with some old soldiers, went out of Shuangcheng, Chengchuan and other places, bluffed, feinted to attack the east, mobilized the border defense of South Goryeo, forced it to transfer troops from the hinterland to the east, weakened the strength of the armies near Wang Jingzuo, and indirectly reduced the pressure on our rushing army.

"Second, mobilize all the sailors of our province, pour out the nest, and move south along the western coast. Wangjing is near the sea, less than a few dozen miles from the sea, and our sailors are everywhere, which is bound to cause strong oppression to the vicinity of Gyeonggi. The cities of Fengde, Tongjin and other cities near the sea can't protect themselves, so how can they have the courage to reinforce Wang Jing again? ”

Wang Laode couldn't bear it and said: "Wang Jing is close to the sea, there is an island on the sea, named Jianghua.

"Meng Yuan conquered Goryeo, and the king of Goryeo avoided Ganghwa Island twice, and Meng Yuan sighed and was helpless. The naval divisions of our army are not strong, there are not many ships, most of them are small boats, and there are no large warships. With this bit of strength, I'm afraid that even the Goryeo naval army in Ganghwa Island can't deal with it, so how can it oppress Gyeonggi? ”

Hong Jixun replied fluently and said: "It is true that the strength of our army's naval division is insufficient. But Gong, have you forgotten Kikuzaburo? ”

"You mean?"

"Raise soldiers for a thousand days, and use them for a while. Kikusaburo is a widow who is treated very well by the lord. The shortage of food and weapons gave him weapons, and he was given an official position, and he was allowed to trade with Japan and Haidong. In the previous year, they had contributed significantly to the harassment of the South Korean coast. Why can't they be requisitioned in this battle? ”

Another officer questioned: "The number of Japanese pirates is large, but the number of Japanese pirates under the control of our province is not much." So far, Kikuzaburo has only attracted more than a thousand people, and it is difficult to be of great use. ”

"A while ago, the lord sent Liu Yang and Ju Saburo to Tsushima Island. Although the number of Japanese pirates under the control of our province is small, Tsushima Island is actually the largest stronghold where Japanese invaders gather. Just after New Year's Day, a large number of Japanese robbers must still be shrinking on the island, as long as they promise a generous reward, they are not afraid that there will be no brave men! ”

Several people nodded yes: "That makes sense." ”

"In addition to increasing the pressure on Gyeonggi, the expropriation of the Japanese has another benefit. With the help of the power of the Japanese Invaders, they can completely control the waters off the coast of Wangjing to prevent the king of Goryeo from repeating his old tricks and seeing that things are not good, and then escape to Ganghwa Island. ”

Hong Jixun snapped, opened the folding fan, placed it on the map, covered Ganghwa Island, and continued: "In this way, our army has cut off the retreat of the king of Goryeo on the one hand. On the other hand, with lightning speed,...... "He stretched out his right hand, clenched it into a fist, and gently struck at the position where Wang Jing was, his eyes were blazing and impassioned, "This is the so-called, if you don't attack, you will do it, and the attack will move above the nine heavens." The minister's words have been exhausted, please let the lord decide. ”

When he finished speaking, he took a step back, bowed, and waited for Deng She to decide.

The hall was silent.

——

1. The backbone of South Goryeo is the Taebaek Mountains and the Xiaobaek Mountains.

These texts are a synthesis of the Chinese, Japanese, and Korean versions of the Korean War. Among the three editions, the Japanese version seems to be the best in terms of terrain and other aspects.

2. The Taebaek Mountains are regarded as the dragon veins of Goryeo.

It is said that during the Japanese invasion of Korea, 365 wooden stakes were nailed down in the valley of the mountains, rivers and rivers, which symbolize the dragon veins of Goryeo. In the Korean palace and other places, 13 large iron nails were nailed, all of which were re-forged by the former knives of the Japanese samurai, claiming to use the soul of the bravest samurai to suppress Korea.