The Third Prince of the Qing Dynasty was Li Chengping. However, the search results did not provide information on the Third Prince's age. Therefore, I don't know the age of Third Prince Qing Yunian.
There were different views on whether the Crown Prince was the third prince in the Qing Dynasty. Some documents stated that the Crown Prince was the Third Prince, while others believed that the Crown Prince and the Third Prince were different people. Therefore, it was impossible to determine if the crown prince in the Qing Dynasty was the third prince.
The crown prince of Qing Yu was not the third prince. The Crown Prince was the Qing Emperor's eldest son, and the Third Prince was Li Chengqian. He was the legitimate son of the Empress and was independent of the status of a prince. Thus, the Crown Prince and the Third Prince were different people.
Prince Qingyu was not the third son. The Crown Prince was the Qing Emperor's eldest son, and the Third Prince referred to Li Chengqian. He was the legitimate son of the Empress and was independent of the status of a prince. Thus, the Crown Prince and the Third Prince were different people.
Prince Qingyu was not the third son. The Crown Prince was the Qing Emperor's eldest son, and the Third Prince was Li Chengqian. He was the legitimate son of the Empress and was independent of the status of a prince. Thus, the Crown Prince and the Third Prince were different people.
Prince Qingyu was not the third son. The Crown Prince was the Qing Emperor's eldest son, and the Third Prince was Li Chengqian. He was the legitimate son of the Empress and was independent of the status of a prince. Thus, the Crown Prince and the Third Prince were different people.
The crown prince of Qing Yu was not the third prince. The Crown Prince was the Qing Emperor's eldest son, and the Third Prince was Li Chengqian. He was the legitimate son of the Empress and was independent of the status of a prince. Thus, the Crown Prince and the Third Prince were different people.
There were different opinions on whether the Third Prince was the Crown Prince during the Qing Dynasty. Some documents indicated that the Third Prince was the Crown Prince, while others indicated that the Third Prince was not the Crown Prince. Therefore, it was impossible to determine whether the Third Prince of the Qing Dynasty was the Crown Prince.
The Third Prince of Qingyu was not the Crown Prince. According to the documents provided, the Crown Prince was the Qing Emperor's eldest son, and the Third Prince was the Qing Emperor's fourth son. Although some documents stated that the third prince in the Qing Dynasty was the crown prince, according to other documents, the crown prince and the third prince were different characters in the drama. Therefore, the Third Prince of the Qing Dynasty was not the Crown Prince.
The Third Prince of Qingyu was not the Crown Prince. The Crown Prince was the Qing Emperor's eldest son, and the Third Prince was the Qing Emperor's fourth son. Although some of the answers mentioned that the Qing Emperor had initially wanted to support the Third Prince as the successor, most of the documents clearly stated that the Crown Prince and the Third Prince were different people. Therefore, the Third Prince of the Qing Dynasty was not the Crown Prince.
The Third Prince of Qingyu was not the Crown Prince. The Crown Prince was the Qing Emperor's eldest son, and the Third Prince was the Qing Emperor's fourth son. Although some documents stated that the third prince in the Qing Dynasty was the crown prince, according to other documents, the crown prince and the third prince were different characters in the drama. Therefore, the Third Prince of the Qing Dynasty was not the Crown Prince.