Xin Lingjun's name was Wei Wujie, and he was the younger brother of king Wei. He had three thousand diners under his door, and everyone praised him as a wise man. Xin Lingjun was generous to others, and corporal Li Xian, because of his prestige, allowed the State of Wei to protect itself in the chaotic world. In 260 BC, war broke out between the Zhao and Qin states, and the Zhao state was defeated. In 257 BC, the Qin army drove straight in and actually attacked the capital of the Zhao state, Handan, and saw that the Zhao state was about to perish.
The wife of the Zhao nobleman Pingyuan Jun was the sister of Xin Lingjun, and PingYuanjun asked his wife to write a letter to the State of Wei for help. The King of Wei was afraid of the qin forces and did not want to send troops to help the zhao state. After Xin Lingjun analyzed the current situation, he believed that it was reasonable to send troops to help Zhao Guo. Once the State of Qin was allowed to break Zhao, the State of Wei could not escape the fate of extinction. Thus there was the famous event in history, "Stealing The Charm to Save Zhao", and Xin Lingjun helped the Wei King's favorite concubine Ru Ji to take revenge. Ru Ji stole the soldier charm, and Xin Lingjun led the Wei army to relieve the fate of the fall of the Zhao state at a critical moment.
The combined forces of the State of Wei and the State of Zhao eventually repelled the Qin invasion and held the city of Handan. Xin Lingjun did not dare to return to the State of Wei, so he stayed in the State of Zhao. Xin Lingjun lived in the Zhao Kingdom for more than ten years, during which the Zhao State recovered its vitality, and the Wei State did not have the protection of the Xin Lingjun, and the national strength gradually declined. After more than ten years of cultivation, the State of Qin began to frequently harass the borders of the State of Wei. In desperation, the King of Wei sent someone to invite Xin Lingjun to return to China. The King of Wei promised that if Xin Lingjun could return to China, the past would not be investigated.
At first, Xin Lingjun did not want to return to China, he knew the king of Wei as a person, and thought that after returning to the country, life and death would be unpredictable, and it would be better to stay in the Zhao kingdom forever. Someone advised him, "You are a noble prince of the State of Wei, and the State of Wei is here, and you are entitled to enjoy happiness in the State of Zhao." If the Kingdom of Wei is destroyed, your good days will come to an end. Xin Lingjun felt that it made sense, so he changed his mind and agreed to return to China.
In this way, Xin Lingjun returned to the State of Wei and was made a general to resist the invasion of the Qin army. Xin Lingjun had always had a reputation as a sage, and the other princely states heard that he was going to lead an army against Qin, and sent troops one after another. Soon, the five-nation alliance led by the State of Wei defeated the Qin army under the leadership of Xin Lingjun. The five armies took advantage of the victory to pursue, and fought all the way to Hangu Pass. Relying on the advantages of terrain, the Qin army closed the door tightly. In this way, the Qin army was defeated in a gray and slippery battle, and Xin Lingjun returned with a great victory.
The King of Qin suffered a defeat, and his heart was very unhappy, so he wanted to add some blockage to the State of Wei. The Qin strategists offered a counter-plan, and the King of Qin immediately adopted it. The King of Qin sent people to spread rumors that "Xin Lingjun won the battle, and he proclaimed himself king on the border of the State of Wei." At the same time, the King of Qin sent emissaries to the State of Wei to congratulate the Emperor of Xinling on his claim to the throne. Under the influence of the divisive plan, the King of Wei deposed Xin Lingjun from his official position. From then on, Xin Lingjun was disheartened, and he felt that the King of Wei was short-sighted and listened to rumors, and did not have the talent to govern the country and the world. The monarch was alienated from morality, Xin Lingjun was sad and indulgent, and a few years later Xin Lingjun died of illness.
Having the opportunity to rewrite history and completely destroy the Qin state, Xin Lingjun died in this way, and died of the distrust of the King of Wei.