What does it mean to celebrate the crown prince's birthday by sending a painting?

The Crown Prince's gift of the painting during the Qing years meant that the Crown Prince was trying to win over Gong Dian in order to control him and gain the Qing Emperor's trust. After the Qing Emperor learned that the Crown Prince had given Gong Dian a painting, he reminded Gong Dian to draw a clear line between himself and the Crown Prince. Gong Dian understood the Qing Emperor's meaning, so he tore up all the paintings the Crown Prince had given him and returned them to the Crown Prince, indicating that he no longer had any personal relationship with the Crown Prince. Gong Dian wanted to regain the Qing Emperor's trust and maintain a distance from the Crown Prince. Thus, the Crown Prince's intention of sending the painting was to try to win over Gong Dian. However, Gong Dian tore up the painting to show that he had drawn a clear line between himself and the Crown Prince.

The crown prince's supervision of the country referred to the period when the emperor was in power. The crown prince acted as regent and acted as the emperor's duty and power. This was a kind of power transition arrangement. The purpose was to let the Crown Prince train his ability to handle government affairs while the old Emperor was still in power. The role of the crown prince was to represent the will of the old emperor to exercise power and assist the crown prince in exercising power. The regent was usually not a member of the royal family or a senior official.

The crown prince's supervision of the country referred to the system in which the crown prince acted as the emperor's authority during the emperor's reign. During this period, the Crown Prince was responsible for handling state affairs and received the Emperor's guidance and teachings to train his ability to handle military and political affairs. This was an important system to train the crown prince, which was designed to allow the crown prince to gradually assume the responsibility of state affairs independently while the emperor was still in power.

In "Celebrating Years," the woman the prince liked was the eldest princess, Li Yunrui. Although the Crown Prince and the Eldest Princess were aunt and nephew, they were not related by blood. The Crown Prince had deep feelings for the Eldest Princess, and the Eldest Princess also used the Crown Prince to achieve her own goals. The Crown Prince chose to find a substitute for the Eldest Princess to comfort himself, but in the end, he still had an affair with the Eldest Princess. This relationship was a secret between them. If it was spread, it would cause huge trouble. Therefore, based on the information provided, it could be confirmed that the person the Crown Prince liked was the Eldest Princess Li Yunrui.

The woman in the Qing Crown Prince's painting was the Eldest Princess, Li Yunrui. This conclusion was mentioned in many documents. Whether it was her overall appearance or her attire, the woman in the Crown Prince's painting was strikingly similar to the Eldest Princess. The Eldest Princess had always supported the Crown Prince Li Chengqian and was his most capable supporter. Although Crown Prince Li Chengqian had a high status and looked gentle and refined, the Qing Emperor did not like him. One of the reasons why the Eldest Princess supported the Crown Prince was that the Crown Prince's every frown and smile had the shadow of the Qing Emperor. Thus, it could be confirmed that the woman in the Qing Crown Prince's painting was the Eldest Princess, Li Yunrui.

The plot to celebrate the eldest princess and the crown prince appeared in the 15th episode of the TV series.

The plot to celebrate the eldest princess and the crown prince appeared in the 15th episode of the TV series " Celebrating the Year."

The plot of the eldest princess and the crown prince in the TV series celebrating the years appeared in episode 15.

The plot of Princess Yuannian sacrificing herself to the Crown Prince appeared in episode 15.

Prince Qingyu Nian was the third prince, Li Chengqian.