In the second season of Joy of Life, the second prince was played by Liu Duanduan.

The second season of Joy of Life hasn't started filming yet, so I don't know who will play the role of the Third Prince in the second season of Joy of Life.
In the second season of Joy of Life2, Fu Xinbo played the role of the First Prince. In the play, the Great Prince was summoned back to the capital by the Qing Emperor and married the Great Princess of Northern Qi. He was conferred the title of Prince He. During his western expedition, he had defeated the Western Hu tribe and sent Ma Suosuo, the daughter of the tribal leader who had surrendered, to Jiangnan for Fan Xian to take care of. The First Prince's ending in the movie was not mentioned.
The Prince in Joy of Life Season 2 was a character in the drama, and his personality had changed a little. In the first season, the Crown Prince was serious most of the time, forming a sharp contrast with the Second Prince. However, in the second season, the Crown Prince became even funnier, and the audience felt that the difference between him and the Second Prince had become smaller. The plot of this drama was compact and exciting, and the actors 'acting skills were also excellent. However, the search results did not provide any detailed information about the Crown Prince's plot and development. Therefore, I'm not sure about the specific plot and character development of Prince in Joy of Life Season 2.
In the second season of Joy of Life, Fu Xinbo played the role of the First Prince.
In Joy of Life Season 2, the Great Prince was the eldest son of the Qing Emperor, played by Fu Xinbo. He led the army outside all year round. After being recalled by the Qing Emperor, he married the Northern Qi Princess and was conferred the title of Prince He. The First Prince displayed his powerful martial strength and sweet emotional lines in the play. He was appointed as the commander of the Imperial Army after the assassination in the Hanging Temple and won a major victory in the Western Expedition. However, he was a henpecked husband. In order to avoid marriage problems, he sent the West Hu beauty Ma Suosuo to Fan Xian's Baoyue Brothel. The Great Prince's final outcome was to station troops in Dongyi and maintain this marriage with the Northern Qi Princess.
In the first season of Joy of Life, Prince committed suicide. After the Qing Emperor learned of the relationship between the Crown Prince and the Eldest Princess, he abolished the Crown Prince's position and placed the Eldest Princess under house arrest. After the Eldest Princess failed in her attempt to assassinate the Qing Emperor, the Crown Prince and Eldest Princess chose to commit suicide. This ending showed the unethical relationship between the Crown Prince and the Eldest Princess, as well as their fate of failure.
The Great Prince in the second season of Joy of Life was the eldest son of the Qing Emperor. He was summoned back by the Qing Emperor and married the Great Princess of Northern Qi. In the play, he led the army to the west and showed his powerful martial strength and military talent. In the battle with Fan Xian, the Great Prince had shown his henpecked side. In the end, with the efforts of the Northern Qi Princess and Fan Xian, their marriage was able to stabilize. The Great Prince played an important role in the play. The Qing Emperor entrusted him with an important task and planned to transfer him to the border army as a commander with real power. He was a boorish man, and he was not gentle with the Xihu beauty, Ma Suosuo. However, as the plot developed, his relationship with the Northern Qi Princess gradually stabilized. As for the final ending of the First Prince in the second season of Joy of Life, there was no clear information in the search results.
In the second season of the Qing Dynasty, the Great Prince was the eldest son of the Qing Emperor. He led the army outside all year round. In the play, the Great Prince was summoned back by the Qing Emperor and married the Great Princess of Northern Qi. He was conferred the title of Prince He. He defeated the Western Hu tribe in the Western Expedition and brought the leader's daughter, Ma Suosuo, back to the capital. However, the First Prince did not pay much attention to Ma Suosuo and treated her like a slave. After the Great Prince married the Great Princess of Northern Qi, he became a henpecked husband. It was not convenient for him to leave Ma Suosuo in the manor, so he sent her to Baoyue Brothel in Jiangnan and asked Fan Xian to take care of her. The First Prince also showed some sweet emotional lines in the drama. There was no mention of the First Prince's final outcome in the current search results.
In the second season of Joy of Life, many characters were replaced. Among them, Yan Bingyun, Ye Ling 'er, Li Hongcheng, He Zongwei, and Yi Guipin's actors had all changed. Xiao Zhan no longer played the role of Yan Bingyun and was replaced by Wu Xingjian; Han Jiunuo no longer played Ye Ling 'er and was played by Jin Chen; Liu Runnan's role of Li Hongcheng was replaced by Wang Tianchen. As for whether or not the Crown Prince had been replaced, there was no relevant information in the given search results, so it was impossible to determine whether or not the Crown Prince had been replaced.
The role of the crown prince in the second season of " Celebrating Years " did not change. Although some of the characters had been changed, the Prince character had not been changed.