We can come to the conclusion that there were many reasons for Li Chengqian to be deposed as Crown Prince. Although there was no conclusive evidence of his rebellion, his character was corrupt and he lost the trust and love of his father and his subjects. He indulged in wine, sex, and pleasure, wasting the country's financial and material resources. In addition, he also befriended some crafty people, listened to their instigation, and betrayed his father and country. He also plotted to assassinate his brothers and ministers, overthrow his father's rule, and seize the throne. Such behavior caused him to lose the qualifications to be the heir and was eventually deposed as the Crown Prince. Therefore, based on the information provided, we can say that Li Chengqian was not framed.
The main reason for Li Chengqian's demotion was that he had lost his virtue and was suspected of rebellion. His conduct was corrupt, indulging in wine, sex, and pleasure, wasting the country's financial and material resources. In addition, he also befriended some crafty people and listened to their instigation. Li Chengqian also suspected that Li Shimin intended to make Li Tai the Crown Prince and tried to assassinate Li Tai, but failed. These actions made Li Shimin think that Li Chengqian was not suitable to be the monarch, so he abolished Li Chengqian's position as the crown prince and exiled him to Qianzhou until his death.
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 Shiming were too high. He felt that his treatment was too different from his younger siblings, which made him feel dissatisfied. In addition, Li Chengqian was also tired of Li Shiming's discipline and was unwilling to accept his arrangement of finding a tutor for himself. All these factors together made Li Chengqian decide to rebel.
Li Shimin liked Li Chengqian. Li Shiming was very fond of Li Chengqian and had made him the Crown Prince from a young age. He had invited many great teachers to teach him and spared no effort in nurturing him, placing the future of the Great Tang on his shoulders. Li Chengqian was also very outstanding in his early years and was deeply loved by Li Shimin. Li Shimin attached great importance to Li Chengqian's education and sent Confucian masters Kong Yingda, Lu Deming, and others to teach him Confucian classics. Li Chengqian performed well in government affairs and handled state affairs in an orderly manner. He was trusted and loved by Li Shimin. However, as he grew older, Li Chengqian suffered from foot disease and became disheartened. He began to rebel and was eventually deposed as a commoner. Thus, although Li Shi Min liked Li Chengqian, due to some reasons, he eventually abolished Li Chengqian's position as Crown Prince.
Li Chengqian was the eldest son of Emperor Taizong of the Tang Dynasty, Li Shimin, and the crown prince of the Tang Dynasty. After Emperor Taizong ascended the throne, he was made the crown prince and was regarded as intelligent and benevolent. However, he had once participated in a rebellion case, which led to his exile to Qian Prefecture and his death at a young age.
Li Chengqian was the eldest son of Emperor Taizong of the Tang Dynasty, Li Shimin. He was born in 619, and his name was Gao Ming. After Emperor Taizong of the Tang Dynasty ascended the throne, he was appointed Crown Prince, showing his intelligence and benevolence. However, due to his foot disease, he was unable to move. He had two sides to his father's opinions and even sent assassins to assassinate his teacher. Because his father, Li Shimin, was afraid of his younger brother, Li Tai's desire to take over the throne, Li Chengqian had tried to do the Xuanwu Sect's matter again, but failed because of the leak by his subordinates. In order to protect Li Chengqian, Emperor Taizong of the Tang Dynasty made Li Zhi the crown prince. Li Chengqian was sentenced to exile to Qianzhou and finally died of depression in 645. He was granted the title of King of Hengshan, Governor of Jingzhou, posthumous title Min.
Li Chengqian was the eldest son of Li Shimin, Emperor Taizong of the Tang Dynasty. He was born in 619 and died on January 5, 645. He was a minister of the imperial clan of the Tang Dynasty and was conferred the title of Prince of Zhongshan. Li Chengqian was named Crown Prince after Taizong ascended the throne and was described as a smart and benevolent person. During the death of Emperor Taizong of the Tang Dynasty, he had taken charge of state affairs on behalf of his father and was highly praised. However, because Emperor Taizong feared his younger brother Li Tai, Li Chengqian was deposed and sentenced to exile to Qianzhou, and finally died in the 19th year of Zhenguan. He was posthumously presented as King of Hengshan and Governor of Jingzhou, and buried in Zhaoling with the courtesy of the Duke of the State.
Li Chengqian was the eldest son of Li Shimin, Emperor Taizong of the Tang Dynasty. He was born in 619 and died on January 5, 645. He was a minister of the imperial clan of the Tang Dynasty and was appointed as the crown prince. Li Chengqian performed well in his youth and was doted on by Li Shimin. However, he was born with a foot disease and limped when he walked. Li Chengqian had tried to seize the throne, but his plan failed. He was exiled to Qianzhou and died a few years later. His posthumous title was Min, posthumously presented to King Hengshan and Governor of Jingzhou.
" Li Chengqian " might be referring to the eldest son of Emperor Taizong of the Tang Dynasty, Li Shimin. After Emperor Taizong of the Tang Dynasty ascended the throne, he was made the crown prince at the age of eight. He was smart and cute, but when he grew up, he liked sex and wandered around. Because he had been pampered for a long time, he was obese, limped when he walked, and suffered from foot problems. In addition, because he was afraid of his brother Li Tai, who was also deeply loved by his father, he tried to assassinate Li Tai. After the matter was exposed, Emperor Taizong of the Tang Dynasty imprisoned him in another room. In the 18th year of Zhenguan, Li Chengqian's rebellion was revealed. Emperor Taizong of the Tang Dynasty deposed him as a commoner and exiled him to Qianzhou. He died there two years later. I wonder if the "Li Chengqian" you want to ask is referring to Tang Taizong's eldest son?
In online novels, Li Chengqian might refer to the main character in the novel, Li Chengqian of the Great Tang. In the novel, he was the eldest son of Emperor Taizong and Empress Zhangsun, the second crown prince of the Tang Dynasty. I don't know if you want to ask about the "Li Chengqian" in this novel. If not, please provide more relevant information so that I can better answer your question.