Goryeo is close to the Great Song Dynasty and has a historical tradition. Pen? Interesting? Pavilion wWw. ｂiquge。 ｉｎfo

In the early years of the Northern Song Dynasty, Song Taizu was ambitious, presenting himself as the legitimate successor of Han and Tang orthodoxy, and naturally continued the Tang Dynasty's traditional policy towards the Korean Peninsula, adopting and strengthening its control over the Korean Peninsula through frequent canonization of Goryeo.

However, due to the lack of strong military support, this diplomatic act of strengthening control did not achieve the intended purpose of the Song Dynasty in terms of diplomatic effectiveness. However, the relationship between Song and Goryeo in the early 30 years of the Song Dynasty was still full of political color, and the Great Song and Goryeo were able to form a typical and substantial tributary relationship.

However, before and after the alliance of the Yuanyuan, Liao took advantage of the favorable opportunity of stability in the south to launch an expedition against Goryeo and force it to submit. Although Goryeo submitted to Liao, it still actively sought help and support from Song. However, the disastrous defeats of the Liao Wars during this period forced the Song Dynasty to put away its ambition to inherit the glory of the Tang Dynasty, put down the shelf of the "great power of the Celestial Empire", and carefully maintain the achievements of peace between the Song and Liao.

Under these circumstances, the Song dynasty basically abandoned the policy of strengthening control over Goryeo in the early Song dynasty, and consciously distanced itself from Goryeo and pursued a foreign policy of "non-interference" towards Goryeo. That is, the development of relations between the Great Song Dynasty and Goryeo should first be based on the premise of not harming the relations between the Song and Liao, not only not intervening in the war and conflict between the Liao State and Goryeo, but also giving warm hospitality to Goryeo and giving them great courtesy.

In this way, it not only maintained the stability and peace between Song and Liao, but also left room for the future development of relations with Goryeo, demonstrating mature diplomatic skills. And it is precisely because since Song Zhenzong that the successive monarchs of the Great Song Dynasty have used such national policies to develop relations with Goryeo, and finally Zhao Huan has picked this fruit that has been bred for hundreds of years.

Before Huang Jie's letter was sent to Hebei, he had already been with Zhao Huan, not only re-examined the "Lianli Liao" strategy from the Zhenzong Dynasty to the Zhao Ji era, and suggested that Zhao Huan inherit and carry forward this strategy and make a new version of "Lianli Jin".

However, although the vision of the master was wider than expected, he did not dare to take too big a step, and in his suggestion, he still focused on remote control, which could give the Goryeo people a certain amount of money and even weapons and equipment, and Goryeo needed to pay the price that was used as a containment to harass the bordering Jinguo Zhenhaefu, Baozhou (now Dandong), Xuanzhou (Sinuiju) and the Yalu River.

In addition to sending it to Qufu to Zhao Huan, Huang Jie also sent a copy to Huangzhou to Huang Jie, Huang Jie just took a look, and knew that it should be the map he brought to the seed master before, but the steps of the seed master road were too small, probably because he was afraid of pulling the egg.

As a last resort, after calculating the distance of the letter, Huang Jie could only write a letter again, and then flew 800 miles to Bazhou.

Huang Jie proposed that it is not only necessary to give money and equipment to Goryeo, but not only to actively garrison troops, but also to seek a few enclavas as a foothold for the Great Song Navy, such as Baeknyeong Island located west of Goryeo Haeju, the large and small black mountain islands off the coast of Mupo, and Jeju Island and Tsushima Island, which control the Jeju Strait.

In addition, Huang Jie also highlighted a place in the letter, that is, the Inju estuary in Nanjing (now Seoul), because the Incheon area at this time had not yet built a port, and the location of the estuary was just a small harbor village with a population of more than 1,000 people, but this place was the lifeline of the entire Goryeo Peninsula according to Huang Jieqi's dream, so he also wrote in the letter "If you want to get Goryeo, you must take Inju".

The speed of eight hundred miles of flying is naturally fast enough, and it was delivered to Hebei in only four days, and sure enough, the seed master Dao recognized Huang Jie's opinion very much, and hurriedly relayed Huang Jie's opinion to Zhao Huan. And even if Zhao Huan is a good-for-nothing emperor, after all, there are still a few old and conspiracy people around him, and after getting the advice of the master, he also carefully studied and discussed, and then asked Wu Min and Li Bangyan, who were driving, to come forward to negotiate with the Korean envoys.

I don't know how these two people negotiated with the Goryeo, but the final result of the negotiation was that the Great Song Dynasty subsidized Goryeo with a one-time subsidy of 200,000 yuan of Goryeo money and 3,000 sets of infantry heavy armor and corresponding weapons, bows, crossbows, arrows and other accessories, and gave another 100,000 yuan per year at the price of "annual gifts", and obtained two enclave garrisons in Yiju and Inju Haekang (that is, Incheon Port) north of the Datong River, and permanently ceded Bailing Island to the Great Song Dynasty.

As for Jeju Island and Tsushima Island, after negotiations with Goryeo, I also learned that the current Jeju Island is called Tamna-gun, but the county is controlled by the prince of the former Tamna Kingdom, also known as the prince of Tamna, but because Goryeo has mainly fought with the Jurchens in the north in recent years, it has neglected its control of Tamna County, and now I heard that it has been occupied by pirates.

As for Tsushima Island, the Koreans simply said that the people on the island were all pirates (pirates)!

Therefore, the Goryeo side directly said that if the Great Song Dynasty was interested in these two places, it could directly send troops to attack, and it could also be leased to the Great Song garrison after the defeat.

After getting the news, Chong Shidao did not dare to slack off, and directly sent Chong Xuan south to Huangzhou overnight to discuss with Huang Jie how to garrison the army in Goryeo.

First of all, Wu Min and Li Bangyan, as far as Zhao Ji and Zhao Huan are concerned, they are both talented people: Li Bangyan's reputation as the prodigal prime minister is naturally not in vain, Wu Min was deeply loved by Cai Jing at the beginning, and he had the idea of accepting him as a son-in-law.

First of all, located in the south of the Yalu River, Yiju (now Shinuiju), in the third year of Chongning, that is, in the tenth year of Goryeo Sujong (1104), due to the continuous harassment of the Jurchen Haoladian Department at that time, the Goryeo general Lin Gan led his troops to fight with the Jurchen tribe outside the city of Dingzhou and was defeated. Subsequently, the Jurchen coalition army took advantage of the victory to occupy the two cities of Dingzhou (now Dandong) and Xuande.

Subsequently, Goryeo sent Yin Can to replace Lin Gan and fight again with the Jurchen coalition army, deeply feeling the power of the Jurchen cavalry that was good at fighting and mobile and flexible. After Goryeo Ruizong succeeded to the throne, he formed cavalry in a big way, expanded the infantry and crossbows, fire and other martial arts classes, drilled in four seasons, rectified military discipline, and accumulated military rations, and then in the second year of Ruizong (1107) Goryeo appointed Yin Huang and Wu Yanzhong as the chief and deputy marshals, and launched a comprehensive attack on Haoladian by land and water in five ways.

The Goryeo army first killed 400 people of the chieftain army (estimated to be the Jurchen elite), and broke the Jurchen coalition army, beheading more than 6,000 Jurchen soldiers, capturing more than 1,000 people, and breaking through more than 130 villages. Immediately, Goryeo built nine cities in this area: Xianzhou, Yingzhou, Xiongzhou, Fuzhou, Jizhou, Gongjun Town, Tongtai Town, Chongning Town, and Zhenyang Town.

Because the geographical location of the Lazy Dianbu was very important, not only as an important part of the unification of the Jurchens, but also as a base for attacking the Jurchens of the Yalu River and the Liao Dynasty from the east, Aguta said to the Liao State: "If you don't raise troops, you will not only lose the Lazy Dian, but all the tribes will not be mine." ”