Yan Bingyun went to Northern Qi for a few years.

Yan Bingyun was a character in " Celebrating Years." He was sent to Northern Qi to become a spy. In Northern Qi, he had successfully established a huge intelligence network and became the head of Northern Qi spies. However, he was betrayed by the Eldest Princess, captured and tortured for a year. Later, the Qing court used Si Lili and Xiao En to exchange for Yan Bingyun and was rescued by Fan Xian. After that, Yan Bingyun became Fan Xian's think tank, assisting him in his game with the Northern Qi Second Prince. Yan Bingyun's identity became a phantom of Northern Qi. His loyalty and wisdom added suspense and tension to the plot.

Yan Bingyun's story in Northern Qi was that he had been sent by the Qing Kingdom to Northern Qi as a spy to gather intelligence and help the Qing Kingdom achieve victory in the Kingdom War. However, his identity was eventually betrayed by the Eldest Princess and he was captured by the Northern Qi Brocade Guard and tortured. His story was filled with danger and challenges, but he had always maintained his loyalty to the Qing Kingdom. Fan Xian had rescued Yan Bingyun on a mission and became his right-hand man. Together, they faced the crisis and political struggle in Northern Qi and embarked on a series of exciting adventures.

Yan Bingyun's identity in Northern Qi was a secret agent of the Qing Overwatch Council. He was sent to Northern Qi to become a spy. He had successfully obtained secret intelligence from the Northern Qi military and sent it back to the Qing Overwatch Council, causing Northern Qi to be at a constant military disadvantage. However, he was eventually betrayed by the Eldest Princess Li Yunrui, captured by the Northern Qi Brocade Guard, and tortured. He was the grandson of Xiao En, an important minister of the Qing Kingdom, but he did not know his true identity. Thus, Yan Bingyun's identity was that of a secret agent of the Qing Overwatch Council, and he was also Xiao En's grandson.

Yan Bingyun's identity in Northern Qi was a secret agent of the Qing Overwatch Council. He was sent to Northern Qi to become a spy. He had successfully obtained secret intelligence from the Northern Qi military and sent it back to the Qing Overwatch Council, causing Northern Qi to be at a constant military disadvantage. His real identity was the grandson of Xiao En, the spy leader of Northern Qi. His mother was a prostitute. Thus, Yan Bingyun's identity was that of a secret agent of the Qing Overwatch Council, and he was also Xiao En's grandson.

The reason Yan Bingyun was sent to Northern Qi was because someone in the Overwatch Council was planning to assassinate Fan Xian. As the person in charge of the Overwatch Council, Yan Ruohai did not stop this from happening. Chen Pingping blamed Yan Ruohai when he found out. Because he was Yan Bingyun's father, Yan Bingyun was sent to Northern Qi as a punishment for spying.

Yan Bingyun's identity in Northern Qi was a secret agent of the Qing Overwatch Council. He was sent to Northern Qi to become a spy. He had successfully obtained secret intelligence from the Northern Qi military and sent it back to the Qing Overwatch Council, causing Northern Qi to be at a constant military disadvantage. However, he was eventually betrayed by the Eldest Princess Li Yunrui, captured by the Northern Qi Brocade Guard, and tortured. He was the grandson of Xiao En, an important minister of the Qing Kingdom, but he did not know his true identity. Thus, Yan Bingyun's identity was that of a secret agent of the Qing Overwatch Council, and he was also Xiao En's grandson.

Yan Bingyun had indeed been tortured in the novel 'Celebrating Years.' He had been captured and interrogated by the Brocade Guard of Northern Qi, causing his entire body to be riddled with wounds. Although he had been tortured for a long time, he did not reveal any information, demonstrating his ability and tenacious will as a professional spy. However, the search results did not provide any information on the specific details of his torture or the specific treatment he received from Northern Qi.

Yan Bingyun and Shen Zhong were the two characters in " Celebrating Years." Yan Bingyun was a spy for the Qing Kingdom and had been sent to Northern Qi to gather intelligence. He had successfully obtained a secret military intelligence report from Northern Qi, laying the foundation for the Qing army's victory. Shen Zhong was the commander of the Northern Qi Brocade Guards and a powerful official under the Empress Dowager. He had painstakingly managed the Northern Qi Brocade Guard to capture Yan Bingyun, but his plans had been repeatedly broken by Fan Xian. Shen Zhong was hostile to Fan Xian. In the end, he killed Fan Xian's friend Xiao En. Regarding Yan Bingyun and Shen Zhong's mirage in Northern Qi, he did not provide any relevant information, so he could not answer.

Yan Bingyun was a character in " Celebrating Years." He was a spy for the Qing Kingdom and was sent to Northern Qi to gather intelligence. He had successfully obtained a secret military intelligence report from Northern Qi, laying the foundation for the Qing army's victory. In Northern Qi, Yan Bingyun became the head of the spies. By befriending the upper echelons of Northern Qi, he successfully established a huge intelligence network. However, he was betrayed by the Eldest Princess, captured and tortured for a year. Later, the Qing court used Si Lili and Xiao En to exchange for Yan Bingyun and was rescued by Fan Xian. After that, Yan Bingyun became Fan Xian's think tank, assisting him in his game with the Northern Qi Second Prince. Yan Bingyun's identity became a phantom of Northern Qi. His loyalty and wisdom added suspense and tension to the plot.

Yan Bingyun had been sent to Northern Qi because his father, Yan Ruohai, had been implicated in the assassination attempt in Danzhou. As Yan Ruohai's son, Yan Bingyun was forced to leave his hometown and go undercover in Northern Qi. To be more specific, Fan Xian was assassinated in Danzhou. The assassin was found to be a temporary subordinate of the Overwatch Council. Yan Ruohai was blamed for this. In order to restore his reputation, Yan Ruohai sent Yan Bingyun to Northern Qi to become a spy there. Yan Bingyun's mission in Northern Qi was to gather intelligence and serve the Qing Kingdom. Although Fan Xian's encounter had caused Yan Bingyun to go to Northern Qi, Yan Ruohai did not hate Fan Xian. He knew that Fan Xian was only a victim and that Yan Bingyun had been used as a tool.