In " Celebrating Years," Chen Pingping knew that the Qing Emperor was the murderer of Ye Qingmei through a series of clues and reasoning. After Ye Qingmei's death, Chen Pingping had always been suspicious of the cause of her death. He had discovered some clues related to Ye Qingmei's death, such as the Qing Emperor's abnormal behavior and the power struggle in the Royal Palace. Through the analysis and reasoning of these clues, Chen Pingping gradually suspected that the Qing Emperor was the murderer and began to investigate in secret. During the investigation, Chen Pingping found some evidence, such as the Qing Emperor's relationship with Ye Qingmei's maid, Hong Xiu, and the Qing Emperor's handling of Ye Qingmei's belongings. This evidence gradually allowed Chen Pingping to confirm the fact that the Qing Emperor was the murderer. In the end, at the end of the novel, Chen Pingping exposed the Qing Emperor's crimes through a series of arrangements and actions. He then began a life and death duel with him. Although Chen Pingping ultimately failed, his actions and reasoning had found an answer to Ye Qingmei's death and also allowed the Qing Emperor's crimes to be exposed.
Chen Pingping only found out that the Qing Emperor was the murderer after completing his mission. In " Celebrating Years," Chen Pingping investigated Ye Qingmei's death and exposed the Qing Emperor's betrayal of Ye Qingmei. When he laid his cards on the table with the Qing Emperor in his royal study, he revealed the truth of the Qing Emperor's betrayal of Ye Qingmei. In addition, Chen Pingping also began to suspect the Qing Emperor by investigating Xuankong Temple and the attack in the valley. He eventually discovered the Qing Emperor's secret. Thus, when Chen Pingping completed a mission at the cost of losing his legs, he learned the Qing Emperor's true colors. In short, Chen Pingping only knew that the Qing Emperor was the murderer through his own investigation and exposure, as well as his experience in completing the mission.
When Chen Pingping had completed a mission at the cost of losing his legs, he had learned that the Qing Emperor was the murderer. The Qing Emperor had deliberately arranged Ye Qingmei's death and let Chen Pingping fail and be captured. When Chen Pingping laid his cards on the table with the Qing Emperor in his royal study, he exposed the fact that the Qing Emperor had betrayed Ye Qingmei. As a result, Chen Pingping only found out that the Qing Emperor was the murderer after completing his mission.
Chen Pingping had learned that the Qing Emperor was the murderer when he had completed a mission at the cost of losing his legs. The Qing Emperor had deliberately arranged Ye Qingmei's death and let Chen Pingping fail and be captured. When Chen Pingping laid his cards on the table with the Qing Emperor in the Emperor's royal study, he exposed the fact that the Qing Emperor had betrayed Ye Qingmei. As a result, Chen Pingping only found out that the Qing Emperor was the murderer after completing his mission.
When Chen Pingping had completed a mission at the cost of losing his legs, he had learned that the Qing Emperor was the murderer. The Qing Emperor had deliberately arranged Ye Qingmei's death and let Chen Pingping fail and be captured. When Chen Pingping laid his cards on the table with the Qing Emperor in his royal study, he exposed the fact that the Qing Emperor had betrayed Ye Qingmei. As a result, Chen Pingping only found out that the Qing Emperor was the murderer after completing his mission.
When Chen Pingping had completed a mission at the cost of losing his legs, he had learned that the Qing Emperor was the murderer. The Qing Emperor had deliberately arranged Ye Qingmei's death and let Chen Pingping fail and be captured. When Chen Pingping laid his cards on the table with the Qing Emperor in his royal study, he exposed the fact that the Qing Emperor had betrayed Ye Qingmei. As a result, Chen Pingping only found out that the Qing Emperor was the murderer after completing his mission.
When Chen Pingping had completed a mission at the cost of losing his legs, he had learned that the Qing Emperor was the murderer. The Qing Emperor had deliberately arranged Ye Qingmei's death and let Chen Pingping fail and be captured. When Chen Pingping laid his cards on the table with the Qing Emperor in his royal study, he exposed the fact that the Qing Emperor had betrayed Ye Qingmei. As a result, Chen Pingping only found out that the Qing Emperor was the murderer after completing his mission.
When Chen Pingping had completed a mission at the cost of losing his legs, he had learned that the Qing Emperor was the murderer. The Qing Emperor had deliberately arranged Ye Qingmei's death and let Chen Pingping fail and be captured. When Chen Pingping laid his cards on the table with the Qing Emperor in his royal study, he exposed the fact that the Qing Emperor had betrayed Ye Qingmei. As a result, Chen Pingping only found out that the Qing Emperor was the murderer after completing his mission.
Chen Pingping had learned that the Qing Emperor was the murderer when he had completed a mission at the cost of losing his legs. The Qing Emperor had deliberately arranged Ye Qingmei's death and let Chen Pingping fail and be captured. When Chen Pingping laid his cards on the table with the Qing Emperor in the Emperor's royal study, he exposed the fact that the Qing Emperor had betrayed Ye Qingmei. As a result, Chen Pingping only found out that the Qing Emperor was the murderer after completing his mission.
When Chen Pingping had completed a mission at the cost of losing his legs, he had learned that the Qing Emperor was the murderer. The Qing Emperor had deliberately arranged Ye Qingmei's death and let Chen Pingping fail and be captured. When Chen Pingping laid his cards on the table with the Qing Emperor in his royal study, he exposed the fact that the Qing Emperor had betrayed Ye Qingmei. As a result, Chen Pingping only found out that the Qing Emperor was the murderer after completing his mission.
Chen Pingping had learned that the Qing Emperor was the murderer when he had completed a mission at the cost of losing his legs. The Qing Emperor had deliberately arranged Ye Qingmei's death and let Chen Pingping fail and be captured. When Chen Pingping laid his cards on the table with the Qing Emperor in the Emperor's royal study, he exposed the fact that the Qing Emperor had betrayed Ye Qingmei. As a result, Chen Pingping only found out that the Qing Emperor was the murderer after completing his mission.
Chen Pingping had learned that the Qing Emperor was the murderer when he had completed a mission at the cost of losing his legs. The Qing Emperor had deliberately arranged Ye Qingmei's death and let Chen Pingping fail and be captured. When Chen Pingping laid his cards on the table with the Qing Emperor in his royal study, he exposed the fact that the Qing Emperor had betrayed Ye Qingmei. As a result, Chen Pingping only found out that the Qing Emperor was the murderer after completing his mission.