Nurhachi's growth meant that the development space of other people was squeezed, and this other person was the Mongols around Nurhachi. This nomadic people are different from the farming people, and the houses and land of the farming people generally do not change except in the event of natural disasters such as earthquakes and mudslides, and it is clear whose land is at a glance. Nomads are different, where the grass grows luxuriantly, they drive cattle and sheep wherever they want, and many times they rush to other people's boundaries by accident. If there is more grass and less livestock, everyone is nothing. The problem is that there is not enough grass for my cattle and sheep to eat, and if you bring the horses over to gnaw them, I will have an opinion.

The people of the steppe generally have a bit of a temper, and if they have an opinion, they should use a knife to speak, so when Nurhachi gradually grew stronger, the Mongols stopped doing it and began to act. In the twelfth year of Wanli, the Mongolian Korqin Nine-Way Army united to teach a lesson to the Jurchens who did not know the height of the sky, when Nurhachi was only in his thirties, not rich in experience, not strong in strength, not rich in family foundation, it was difficult to withstand the angry blow of the Nine-Way Army, but he magically defeated the Mongolian coalition army. As for whether Li Chengliang, the chief soldier of the Ming army at that time, helped Nurhachi, everyone doesn't know and doesn't want to know, everyone only knows one thing, that is, the Han Department didn't make a move.

At that time, Lin Dan Khan was not in power, so he could not be blamed, but in the forty-seventh year of Wanli, when Korqin and the Khalkha Department jointly attacked Nurhachi, Lin Dan Khan was also sitting on the mountain watching the tiger fight, and he may have been concentrating on learning the essence of the Red Sect and had no time to take care of it, but it was precisely because he did not support in time that the Mongols' attack failed, and it can be said that it was a miserable defeat. As a result of this battle, many of the leaders of Eastern Mongolia were captured by Nurhachi, including the Khalkha chieftain Zaisai.

You are the leader, others are the younger brother, the younger brother is wronged, you ignore it, the younger brother is angry, but the knife and the fight with others should be your best opportunity to win people's hearts, but you don't even have the right support, which makes many of Lin Danhan's younger brothers feel cold. Of course, it is not true to say that Lin Dan Khan didn't care at all, he still wrote a letter of protest and sent it to Nurhachi, Nurhachi gave him a little face and symbolically let some people go back, and also wrote a strong reply letter to him, Lin Dan Khan read the reply letter and didn't do it, which made Nurhachi see the essence of the strong and middle-class cadres outside the Han Ministry more clearly. Zaisai, the chief of the Khalkha tribe, did not return it directly, but gave a ransom to tens of thousands of livestock before he was able to return.

The consequences of this battle are very serious, first, after this war, all the Eastern Mongolian tribes realized that Lin Dan Khan, the boss, was unreliable, and the little brother didn't trust you, and your boss was almost over. Second, after this battle, everyone felt that Nurhachi was reliable, and those who were captured by Nurhachi could be released as long as they agreed to form an alliance. The third is that after the war, the Jurchens and the Eastern Mongolian tribes began to marry, and after the marriage, the relationship between the Eastern Mongolian tribes and the Jurchens became closer and closer.

Lin Dan Khan was not stupid, he immediately sent someone to scold the Eastern Mongolian tribes, meaning that you should not form an alliance and marry with Nurhachi. If Lin Dan Khan can do his best to avenge the wronged younger brothers at this time, then the Eastern Mongolian tribes will still change their minds and return to his side, after all, they are all descendants of Genghis Khan. But he just scolded and didn't act, which made people who were wronged outside and had to come back to be angry can't figure it out.

If you don't form an alliance, you can't come back, and you, as the boss, don't come to the rescue and don't allow others to save yourself, do you want everyone to die there and let you live alone? As for the statement that there is no marriage, it is even more infuriating, the daughters have been snatched to other people's beds, and it is estimated that the doll will be born in a few months.

It is estimated that Lin Dan Khan is busy cultivating himself at this time and preparing to become a Buddha, and the scolding means that I still care about you, and the main responsibility for the accident is still on you. For this purpose, after scolding people, there will naturally be no follow-up.

At this time, although the Eastern Mongolian tribes had married and formed an alliance with Nurhachi, they still had hope for Lin Dan Khan, and they were still hoping that Lin Dan Khan could lead them out of the haze in front of them and restore their former glory. But at this time, Lin Dan Khan made another mistake, and this mistake was that he turned against his former relatives.

In the first year of the Apocalypse, some people in the eight major departments within the Han Department were very dissatisfied with Lin Danhan's actions over the years, so they kept persuading him to pay attention to him. Originally, the words of the internal brothers were all out of good intentions, and if you can listen to it, you can listen to it or not, and there is nothing to explain it well, but it may be that there are too many irritating words in these people's words, or they disturb his entry to study Buddhism, Lin Dan Khan was angry and wanted to severely punish these people who did not know how to respect and inferiority. I was already very dissatisfied with you, not only did you not correct it, but you also played prestige, and in discouragement, ten Taiji led his troops to surrender to Nurhachi.

It may be that these people have been very disappointed in Lin Dan Khan, thinking that sooner or later they will be captured by Nurhachi, who has great talents, and it is better to surrender to the Ming Lord now and make a fortune than to be humiliated now and then humiliated. The Eastern Mongolian tribes were considered to be the tribes of Lin Dan Khan, and under his inaction and lack of care, he rebelled, and his alliance with Nurhachi was considered a rebellion; The ten Taiji within the Han Department are regarded as Lin Dan Khan's personal entourage, and the surrender of the ten people is regarded as a personal separation, at this time Lin Dan Khan understood the meaning and order of the Han people's "rebellion and separation".

Even at this time, as long as Lin Dan Khan recognizes the form and does no more wrong things, it is not impossible to recover the adverse effects, because at this time, the Khalkha Department and the Korqin Department are still swaying from side to side. But at this time, Lin Dan Khan made another move, making a mistake that he couldn't forgive himself even when he remembered it in the future, and this mistake was to sneak attack his former subordinates.

In the third year of the Apocalypse, the Khalkha Ministry really couldn't get used to the arrogance of the Jurchens, and sent people to secretly discuss with Lin Dan Khan, preparing to have a decisive battle with Nurhachi in the autumn. If Lin Dan Khan was able to fight Nurhachi with the Khalkha Department at this time, it was not known who would kill the deer, but he actually said that he was attacking the Jurchens, but in fact, he suddenly turned to kill the Korqin Department. This broke the hearts of all the people in the Korqin Department, and they no longer swayed in the fourth year of the Apocalypse to form an alliance with the Jurchens to kill horses, and completely fell into Nurhachi's arms, and the Khalkha Ministry, who was watching dumbfounded on the side, also sighed and secretly communicated with Nurhachi.

In the fifth year of the Apocalypse, seeing that his rebels had left Lin Dan Khan, he had the idea of returning to the west, which was their homeland, and he estimated that the Tumut Department at this time no longer had the strength to fight with him for a long time. Since he had the idea of returning to the west, he did not continue to fight with Nurhachi, and the two sides occasionally sent people to greet each other, which made Nurhachi scratch his head, because of the lack of food at home, he also tried to let Lin Dan Khan find a way to help him buy some, who knew that the apocalypse did not agree, but just asked Lin Dan Khan to send people to help the Ming army build the city.

In January of the sixth year of the Apocalypse, Nurhachi's elite suffered thousands of casualties in Ningyuan, compared to the 20,000 scum soldiers who died in Nanguan, the loss of these thousands of elites and the failure of the grain grabbing operation was Nurhachi's unbearable pain, and after thinking about it, he decided to find an excuse to go to the Khalkha Ministry to grab some things and come back.

The Khalkha chieftain Zaisai speaks the same thing in the tribe, but that refers to the past. In the past, when Jai Sai said that everyone started to draw their swords when they said war, and when they said they were friendly, they all put down their swords and smiled. The last time he lost the battle with the Jurchens, it took tens of thousands of livestock to exchange him back, and he decided to change it because he was holding his breath to change back the leader and there were many things in the tribe, and now that there are fewer things, he feels that it is not worth it to exchange tens of thousands of livestock for him to come back, and he may be better than him if he changes his position. Because of these emotions, the taste of respect that sometimes the subordinates sometimes said with guns and sticks was very shallow, and Zai Sai was also very disappointed.

When Nurhachi sent an envoy to ask him about his crimes, Zaisai was furious and cut the messenger in two, half because he was drunk and the other half wanted to change his life, to see if he could use this as an opportunity to change his life. Who knew that this person's luck could not be stopped, on the day of killing Nurhachi's envoy, Zai Sai sent someone to contact Lin Dan Khan, and in the third contact, he actually met the envoy of the Ming court, and the two sides held a very warm meeting in Lin Dan Khan's tent.