In the novel Joy of Life, Yan Bingyun was a spy for the Qing Kingdom. He was sent to Northern Qi to become a secret agent. He was the son of Yan Ruohai, the head of the Fourth Bureau of the Overwatch Council. He was also Xiao En's grandson. His true identity was part of Chen Pingping and Fei Jie's plan, so Yan Bingyun did not learn of his true identity in the show.

In Joy of Life, Yan Bingyun was the grandson of Xiao En, the spy leader of Northern Qi. His mother was a prostitute. He had been sent to Northern Qi to become a secret agent and also a spy for the Qing Kingdom. Although it was related to Chen Pingping and Fei Jie's plan and the revelation of Fan Xian's identity, it did not explicitly mention that Yan Bingyun finally knew his true identity.
In Joy of Life, Yan Bingyun was the grandson of Xiao En, the spy leader of Northern Qi. His mother was a prostitute. He had been sent to Northern Qi to become a secret agent and also a spy for the Qing Kingdom. However, it was impossible to determine whether Yan Bingyun would eventually find out his true identity in the original story of Joy of Life.
In Joy of Life, Yan Bingyun was the grandson of Xiao En, the spy leader of Northern Qi. His mother was a prostitute. He had been sent to Northern Qi to become a secret agent and also a spy for the Qing Kingdom. His true identity and position were full of contradictions. As a spy of the Qing Kingdom, he was the grandson of Northern Qi. However, based on the information provided, it was impossible to determine Yan Bingyun's exact background in the original story of Joy of Life.
Yan Bingyun was the grandson of Xiao En, the spy leader of Northern Qi. His mother was a prostitute named Yu Xiang. After Xiao En was captured, Yan Bingyun was secretly groomed by the Overwatch Council and betrayed to Northern Qi by the Eldest Princess Li Yunrui. His identity and position were full of contradictions. As a spy of the Qing Kingdom, he was the grandson of Northern Qi.
Yan Bingyun was the grandson of Xiao En, the spy leader of Northern Qi. His mother was a prostitute. Xiao En regretted Yan Bingyun's existence. He wanted to find him, but he failed. In Joy of Life2, after Yan Bingyun returned to Qing Kingdom, he gradually grew into Fan Xian's right-hand man. He was a spy for the Qing Kingdom and also the grandson of Northern Qi. His true identity was part of Chen Pingping and Fei Jie's plan, so Yan Bingyun did not learn of his true identity in the show.
Yan Bingyun was the grandson of Xiao En, the spy leader of Northern Qi. His mother was a prostitute named Yu Xiang. He was rejected by Xiao En and did not get a title. Although the search results didn't explicitly mention whether Yan Bingyun finally found out about his background, it could be speculated that he might find out his true identity in the plot and might take revenge.
Yan Bingyun's true identity was the grandson of Xiao En, the spy leader of Northern Qi. His mother was a prostitute. After Xiao En was captured, Yan Bingyun was secretly trained by the Overwatch Council and sent to Northern Qi to become a spy. His identity and position were full of contradictions. As a spy of the Qing Kingdom, he was also the grandson of Northern Qi. Although the search results didn't explicitly mention whether Yan Bingyun finally found out about his background, it could be speculated that he might find out his true identity in the plot and might take revenge.
Yan Bingyun was the grandson of Xiao En, the spy leader of Northern Qi. His mother was a prostitute. After Xiao En was captured, Yan Bingyun was secretly trained by the Overwatch Council and sent to Bei Qi to become a spy.
In Joy of Life, Yan Bingyun's injury could be seen in the first episode of Joy of Life2. After Fan Xian was stabbed by Yan Bingyun, he was saved by Haitang Duoduo. This scene showed Yan Bingyun's betrayal of Fan Xian and Haitang Duoduo's rescue. The specific treatment process of the wound could be seen in the highlights of Joy of Life.
In Joy of Life, Yan Bingyun was the grandson of Xiao En, the spy leader of Northern Qi. His mother was a prostitute. Xiao En regretted Yan Bingyun's existence. He wanted to find him, but he failed. Yan Bingyun was a spy for the Qing Kingdom and also Fan Xian's right-hand man. He had been secretly trained by the Overwatch Council and had taken on the role of chief spy in Northern Qi. However, it was impossible to determine whether Yan Bingyun would eventually find out his true identity in the original story of Joy of Life.