Did Li Chengqian rebel?

Yes, Li Chengqian rebelled. According to the contents of documents 1, 2, 3, 4, 5, 6, 7, 8, and 10, Li Chengqian chose to rebel because he felt that his position was threatened. His younger brother, Li Tai, gradually gained a group of supporters, and he felt uneasy about his position as the Crown Prince. In addition, Li Chengqian's expectations of Li Shiming were too high. He felt that his treatment was too different from his younger brothers, which made him feel very uncomfortable. In the end, Li Chengqian decided to take extreme measures and attempted to force Li Shimin to abdicate. Therefore, according to the information provided, it could be confirmed that Li Chengqian had rebelled.

[Li Chengqian did rebel.]

Li Chengqian had indeed rebelled. According to the contents of documents 1, 2, 3, 4, 5, 6, 7, 8, and 10, Li Chengqian chose to rebel because he felt that his position was threatened. His younger brother, Li Tai, gradually gained a group of supporters, and he felt uneasy about his position as the Crown Prince. In addition, Li Chengqian's expectations of Li Shiming were too high. He felt that his treatment was too different from his younger brothers, which made him feel very uncomfortable. In the end, Li Chengqian decided to take extreme measures and attempted to force Li Shimin to abdicate. Therefore, according to the information provided, it could be confirmed that Li Chengqian had rebelled.

Li Chengqian had indeed rebelled. According to the contents of documents 1, 2, 3, 4, 5, 6, 7, 8, and 10, Li Chengqian chose to rebel because he felt that his position was threatened. His younger brother, Li Tai, gradually gained a group of supporters, and he felt uneasy about his position as the Crown Prince. In addition, Li Chengqian's expectations of Li Shiming were too high. He felt that his treatment was too different from his younger brothers, which made him feel very uncomfortable. In the end, Li Chengqian decided to take extreme measures and attempted to force Li Shimin to abdicate. Therefore, according to the information provided, it could be confirmed that Li Chengqian had rebelled.

Li Chengqian rebelled.

Li Chengqian had indeed rebelled. In 643 AD, he attempted to seize the throne, and according to the laws of the time, Crown Prince Li Chengqian must be killed. As a father and emperor, Li Shi Min felt extremely painful and heartbroken when faced with the Crown Prince's rebellion. Although Li Chengqian did not regret his actions, he also realized that his actions might pay a painful price. As for what decision Li Shimin made, the search results did not mention it.

Yes, Li Chengqian rebelled. According to document 1, Li Chengqian's rebellion was directly caused by his dissatisfaction and fear of Li Shiming. He was dissatisfied with Li Shiming's execution of his pet boy and his control over him. He was afraid that Li Shiming would depose him or let his younger brother inherit the throne. In addition, according to document 2, Li Chengqian's rebellion was due to his personality defect and psychopath. He had changed from a clever, cute, and filial prince to a dissolute, wanton, and delusional traitor. Therefore, according to the information provided, it could be confirmed that Li Chengqian was indeed plotting rebellion.

Li Chengqian and Hou Junji rebelled. " When Li Yuan raised his army in Taiyuan, the Minister of War, Yin Shishi, killed his fifth son, Li Zhiyun, and dug up the Li family's ancestral grave. Li Yuan destroyed the three clans of Yin Shishi after breaking into Chang 'an, leaving behind his youngest daughter, Yin Yue'e, and his youngest son, Yin Hongzhi. He gave Yin Yue'e to Li Shimin as a concubine. Yin Yue'e was favored and gave birth to a son, Li You. After Li Shimin ascended the throne, he was promoted to one of the four concubines. Li Shimin's fifth son was Li You. Li Chengqian was born to Empress Zhangsun, and as Li Shimin's first wife, the Zhangsun family married Li Shimin at the age of thirteen, giving birth to three Di sons, Li Chengqian, Li Tai, and Li Zhi, and four daughters. Li Chengqian was the eldest son of the Di family and also the eldest son of all of Li Shimin's sons, so the emperors of the past dynasties were always careful of Crown Princes who made mistakes."

There were many reasons for Li Chengqian's rebellion. First, he felt that his position was threatened. His younger brother, Li Tai, was conferred the title of King of Wei and gradually gained a group of supporters. This made Li Chengqian feel uneasy about his position as Crown Prince. Secondly, Li Chengqian had misjudged Li Shimin's attitude. His expectations of his father were too high, and his father's expectations of him were too strict, which led to his inner distortion and dissatisfaction. In addition, Li Chengqian was also misguided by the people around him and his father's pressure and disdain, which further aggravated his rebellious mood. In summary, there were many reasons for Li Chengqian's rebellion, including family relationships, personal psychology, and the surrounding environment.

There were many reasons for Li Chengqian's rebellion. First, he felt that his position was threatened. His younger brother, Li Tai, was conferred the title of King of Wei and gradually gained a group of supporters. This made Li Chengqian feel uneasy about his position as Crown Prince. Secondly, Li Chengqian's expectations of Li Shimin were too high. He felt that his treatment was not in line with his younger brother's. In addition, Li Chengqian was dissatisfied with Li Shimin's teachings and discipline. He was also worried that Li Shimin would depose him or let his younger brother inherit the throne. In the end, Li Chengqian's rebellion plan was leaked, causing Li Shimin to be prepared and quickly take action to suppress the rebellion.