Yang Guang is indeed thinking about the third method, because the first and second stage goals of attacking the Turks have been achieved, how to achieve the third stage goal. The third stage is of course to split and disintegrate the various Turkic tribes, especially the large and influential tribes among them. Then he has to make good use of the hostages in his hands. Ashina Siyun needs help in this matter, because Ashina Siyun knows Yang Guang figured out the conflicts and feuds between various tribes and then started negotiations, negotiating with the tribal leaders alone. Originally, the Turks should not accept such separate negotiations, but their parents, wives, and children were all in Yang Guang's hands. Even if it was difficult to negotiate alone on the surface, they secretly went through it secretly. So it was lively now, and the meaning of lively is very simple. After a few days, some tribal family members were released, and some were not. Those who were not released found out that those who were released secretly reached an agreement with Yang Guang. And he also secretly gave them a stumbling block, so a very obvious argument and fight began. When those who came later talked to Yang Guang, Yang Guang refused to let them go, and threatened to live here permanently. Although Yang Guang was not strict, these people understood that they had been tricked, killed, and killed by his own people. After the war, big changes began to occur within the Turkic army. The hatred of killing one's father and taking one's wife is not only incompatible in the Central Plains, but also in the Turks. Although Yang Guang has not yet killed the killer, the Turkic tribes are no longer a whole, and foreign enemies are currently facing them. However, the conflict broke out from within, and it was mixed with the centuries-old feud between the tribes, the competition for the land, the people and the horses, and the already sharp tribal conflicts suddenly broke out. It was very scary, but good news spread frequently in the Sui Kingdom. After Yang Jian ascended the throne and proclaimed himself emperor, the Sui army was in full swing, while Yuchi Jiong was retreating steadily. Although they were not defeated all at once, the war situation had begun to change, and the advantage was He took the initiative to move towards the Sui army. Although at this time, the army of Chen State in the south continued to win with difficulty, the strength of Chen State's army was considered the weakest among the four parties, and the three strongest forces in the north did not care much about their little movements. Yang Su's 70,000 people received another 30,000 reinforcements, which Yang Jian specially ordered, and the general he led turned out to be He Ruobi. He Ruobi was born in a family of generals. His father, He Ruodun, was a general in the Northern Zhou Dynasty. He was famous for his martial prowess and served as the governor of Jinzhou. In October of the fifth year of Baoding in the Northern Zhou Dynasty (565), He Ruodun complained and was not tolerated by the Northern Zhou Jin King Yuwenhu. He was forced to Ling committed suicide. Before he died, he told He Ruobi: "I will definitely want to level the south of the Yangtze River. However, if my determination fails, you should regard it as my ambition. And I will die with my tongue. You must not stop thinking about it." He also used an awl to prick He Ruobi's tongue to bleed. , warned him to be careful. He Ruobi Shao was "generous and ambitious, brave enough to use bows and horses, able to understand literature, and be a secretary extensively. He had a great reputation in the world." After hearing about this, King Yuwen Xian of Qi in the Northern Zhou Dynasty valued him very much and used him as a recording office. Soon after, he was granted the title of pavilion. County Duke, promoted to junior internal history. Emperor Wu of Zhou Dynasty, Yu Wenyong, was in power at that time. Emperor Wu of Zhou had very strict requirements for the prince. Due to the prince's bad morals, the prince was afraid that his father would know about it, so he pretended to cover it up. Therefore, Emperor Wu of Zhou did not understand the prince's fault at all. We know that Wu Wangui of Shangzhu Kingdom once said to He Ruobi: "The prince will not be able to bear the burden." He Ruobi deeply believed this and advised Wu Wangui to report it to Emperor Wu. Wu Wangui took the opportunity to say to Emperor Wu: "The prince is not a weapon of the emperor, and I will try to discuss it with He Ruobi." Emperor Wu hurriedly summoned He Ruobi, and He Ruobi knew that the status of the prince had been changed. He could not be shaken, and kept his father's last words in mind, fearing that he would be harmed, so he replied: "The crown prince's virtues are improving day by day, and there is no sign of failure." Emperor Wu was silent after hearing this. Afterwards, Wu Wangui accused He Ruobi of betraying him. , but He Ruobi said: "If the king is not secretive, his ministers will lose their secrets, and if their ministers are not secretive, they will lose their virginity, so I dare not discuss it lightly." Sure enough, when the prince succeeded to the throne, Wu Wangui was executed, but He Ruobi was spared the disaster. In the first year of the Elephant Year of the Northern Zhou Dynasty (579), He Ruobi followed the Shangzhu Kingdom and the marching marshal Wei Xiaokuan to attack Chen Huainan, conquer Shouyang and dozens of other cities, and brought all the land north of the Yangtze River into the Northern Zhou Dynasty. Among them, He Ruobi was mostly involved in scheming, so he was worshiped as Shou. He was appointed governor of the state and was granted the title of Duke of Xiangyi County. However, after realizing that Xiangzhou Yuchijiong was about to rebel, Yang Jian became worried about He Ruobi, a tiger general, and immediately sent his confidant Sun Changping to replace him, and recalled He Ruobi to the imperial city. What happened to He Ruobi, who was born in troubled times and was very confident in his military ability? He was willing to sit idle in the imperial city and asked to go to war several times. Yang Jian kept suppressing it until after he became emperor and the imperial city was stabilized in Guanxi, he sent He Ruobi to lead a long journey of 30,000 elite troops to support Yang Su. He puts this tiger in a cage, and the 30,000 soldiers he gives are by no means too many, but they are all fresh troops. Sure enough, as soon as he entered the Turkic territory, He Ruobi boasted that he had brought 100,000 elite troops to help, and unexpectedly fought two beautiful battles, killing more than 10,000 Turkic soldiers. This time, the Turkic territory became even more turbulent, and even the Turkic Khan s positionThey are all in danger, because for hundreds of years, only the Turks have bullied and occupied others. There is no reason for others to break into their hometown and even destroy their nest. Moreover, now that the Sui Dynasty is newly established, Yang Jian is eyeing it and increasing his troops again. It seems that Yang Jian has already had it. Prepare, although Yang Jian has only been on the throne for more than half a month, the momentum of the Sui army has changed drastically. He is as brave as a tiger descending from the mountain. Moreover, Yang Jian is a famous general himself. He is thousands of times stronger than Yu Wenyun and the little emperor before him, and is even more powerful. What's more, Yang Jian had a good reputation among the people. His ascension to the throne was not questioned or resisted by the people, but they felt it was natural. Yang Jian also immediately pardoned taxes and encouraged farming in the spring, so the people were more willing to join the army to defend their homes and country, and at least they had enough to eat. The performance of Yang Su and He Ruobi made Yang Guang more confident in his hometown of Turkic people, and he became more skillful in stirring up trouble and frame-up to increase the conflicts among the Turkic tribes. By the time Yang Guang unexpectedly evacuated the Luoer Grassland a month later, the internal disputes among the Turkic tribes were already incompatible. Moreover, even if Yang Guang retreated secretly, he still took a group of important hostages with him, because only in this way could he retreat after retreating. The conflicts between the tribes became even more irreconcilable and they were at war with each other until they split apart. In the end, there were only 30,000 sergeants who followed Yang Guang. Although he caused fatal casualties to the Turks, his losses were not small, but this is war. When Yang Guang withdrew, Yang Su and He Ruobi also began to shrink their troops. , no longer launched a large-scale attack, but maintained sufficient deterrence and harassment in the southern Turkic border. At the same time, Yang Guang adopted a rotation system, which was to allow the 70,000 to 70,000 troops from the Sixteenth Prefecture of Youyun to rotate and rest. Every 70,000 people go up and stay for 2 months. The minimum is to compress the Turkic army within the Turkic territory, and then accelerate their conflicts and divisions. This is a big chess game, but Yang Guang's assessment of the situation went smoothly. But that day when he just returned to Youzhou City, he suddenly received an urgent and secret letter of 800 miles, a personal secret letter from Emperor Yang Jian.