In history, Xu Da was born as a "grassroots". He was illiterate, so why was he proficient in the art of war and had repeatedly made extraordinary contributions?

Xu Da was a famous general and strategist in the late Ming Dynasty. Although he was born in the grassroots, he became an outstanding military expert through continuous learning and practice. On one hand, Xu Da had been educated by his family since he was young and had received strict military training, accumulating rich combat experience and combat skills. On the other hand, he later joined the rebel army and performed well in many wars, earning the appreciation and trust of his superiors. After the fall of the Ming Dynasty, Xu Da was appointed as a general and continued to play an important role in the war, becoming a famous general. Xu Da's proficiency in the art of war was inseparable from his long-term study and practice. Through his research on the war situation and the art of war, he constantly summarized and improved his military command ability, and finally became an outstanding expert in the art of war.

Xu Da was a famous general in the Ming Dynasty. He was born in the wilderness, but he had extraordinary military talent and a hardworking spirit. He had been influenced by his father since he was young and was familiar with various military theories and strategies. In addition, he had also received strict military training and participated in many wars, accumulating rich combat experience and command ability. Xu Da was good at observing and analyzing the enemy's situation. He could make the right judgments and decisions based on the situation. He had keen insight and a high level of organizational skills, able to quickly mobilize the army for effective combat. He was also good at combining ancient military ideas and techniques with modern warfare and put forward many unique military insights and strategies. Most importantly, Xu Da had a firm belief and lofty moral standards. He had always followed strict military discipline and moral standards, winning the trust and respect of the people. His military talent and charisma made him one of the most respected generals at that time, known as the "War Saint". Therefore, Xu Da was able to become a famous general who was proficient in the art of war because he was born in the wilderness, but he had extraordinary military talent and a diligent learning spirit. At the same time, he had also received strict military training and correct military insights, as well as firm beliefs and lofty moral standards. These factors together helped him grow into an outstanding military strategist and leader, making outstanding contributions to the country and the people.

Cheng Xin was a complicated character in " The Three-Body Problem ". She had made a lot of useful contributions, but at the same time, she was hated by some people. Cheng Xin was one of the protagonists in the " Three-Body Problem ". She was an astronomer and scientist, and one of the executors of the " Three-Body Problem ". Her actions and decisions have made important contributions to the future of the human race on Earth. For example, through the "Three-Body" plan, she successfully eliminated the Three-Body Civilization and saved the human race on Earth from the threat of extinction. However, Cheng Xin also had some shortcomings and problems. Her personality was rather eccentric and she was not good at communicating with others. Sometimes, she was overconfident and stubborn. Some of her decisions in the " Three-Body Plan ", such as refusing to expose the location of the Earth to the Three-Body Civilization, were criticized by some as being too conservative and stupid. In addition, Cheng Xin's actions also caused dissatisfaction among the others. For example, she provided information about humans on Earth to the Three-Body Civilization in the " Three-Body Plan " and was ridiculed and insulted by the Three-Body Civilization. Such behavior was considered a betrayal and disrespect to other civilizations. To sum up, Cheng Xin was a complex and important character in " The Three-Body Problem ". She had made a lot of useful contributions, but there were also some shortcomings and problems. People's opinions and evaluations of her varied from person to person. This was also one of the profound meanings of the work " The Three-Body Problem."

Xu Dachang and Yu Chun were both military strategists during the Ming Dynasty. Although they were born farmers, they had received strict military training and family education during their growth, thus possessing high military knowledge and skills. The Art of War was a classic work in the field of military affairs. It contained the laws and strategies of war. Xu Dachang and Yu Chun were taught the art of war by their father and teacher when they were growing up, so they had a deep understanding and research of the art of war. In addition, they had also practiced many times in the war and constantly improved their military skills and strategic level through personal experience and research of war cases. Being a farmer did not mean that a person had not received a good education. On the contrary, through strict military training and family education, a person could continuously improve his military knowledge and skills and become an excellent military strategist.

Mr. Jin Yong was from Hong Kong, but the reason why he was proficient in the history and culture of the mainland was related to his long-term residence and writing. Mr. Jin Yong had lived and worked in Beijing, Shanghai, Guangzhou and other cities. He had a deep understanding of the culture, history and lifestyle of the Chinese mainland. In addition, he had also read and studied the literary works and historical culture of the Chinese mainland for a long time, so he had a certain reference and reference when writing.

Although Zhuge Liang was proficient in the art of war, he was familiar with astronomy and geography.

There were many reasons why Zhu Yuanzhang killed Xu Da and not Tang He. First of all, Xu Da had a lot of power in his hands and posed a threat to Zhu Yuanzhang, while Tang He did not pose a threat. Xu Da did not return the military power to Zhu Yuanzhang after the end of the war, which made Zhu Yuanzhang worried. On the contrary, Tang He had returned to his military power early and returned to his hometown to enjoy his old age. He was no threat to Zhu Yuanzhang. Secondly, Tang He's attitude towards credit was also a factor. Tang He could treat unfair treatment with a normal heart and did not fight for credit, while Xu Da had too much power and Zhu Yuanzhang was afraid of him. In addition, the relationship between Xu Da and Zhu Yuanzhang might have also played an important role. Zhu Yuanzhang's fourth son, Zhu Di, married Xu Da's daughter. Zhu Yuanzhang was worried that Xu Da had played an unfavorable role in Zhu Di's plot to usurp the throne. In summary, the reason why Zhu Yuanzhang killed Xu Da and not Tang He was that Xu Da's power was too great and posed a threat to Zhu Yuanzhang. Tang He handed over his military power and his attitude towards credit reassured Zhu Yuanzhang.

There were many reasons why Zhu Yuanzhang killed Xu Da and not Tang He. First of all, Xu Da had a lot of power in his hands and posed a threat to Zhu Yuanzhang, while Tang He did not pose a threat. Xu Da did not return the military power to Zhu Yuanzhang after the end of the war, which made Zhu Yuanzhang worried. On the contrary, Tang He had returned his military power long ago. In addition, Xu Da's ability and prestige were very great, and he had contributed greatly to the Red Turban Army's uprising. However, Xu Da did not obediently hand over his power to Zhu Yuanzhang like Tang He, which made Zhu Yuanzhang wary of him. Therefore, Zhu Yuanzhang chose to kill Xu Da instead of Tang He.

Although Zhu Yuanzhang was born in a humble background, he had a certain military talent and organizational ability. During the uprising against the Yuan Dynasty, he gradually formed his own forces and military organization. During this process, he constantly recruited talents to build his own military team. Xu Da, Tang He, and the others were outstanding generals recruited by Zhu Yuanzhang. Not only did they have outstanding military skills, but they also had a certain political mind and strategic vision. They played an important role in the army led by Zhu Yuanzhang and gradually gained his trust and respect. Zhu Yuanzhang was good at using talents to give them enough autonomy and space to play. He also took some measures such as establishing strict discipline and a system of rewards and punishments to motivate the generals 'enthusiasm and combat effectiveness. These measures, coupled with Zhu Yuanzhang's wise decision-making and strategic vision, made Zhu Yuanzhang's army gradually develop and become an important force in the Anti-Yuan War. Therefore, Zhu Yuanzhang was able to win over Xu Da, Tang He and other generals because of his own military talent and organizational ability, but also because he was good at using talents and formulating effective strategic measures.

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