Chen Pingping had attempted to assassinate the Qing Emperor to test if he was a Great Grandmaster. He had sent the Shadow to assassinate the Qing Emperor, but in the end, he had stabbed Fan Xian. Fan Xian thus fell into a state of consciousness and body independence, but in the end, he was saved by Fan Ruoruo. This assassination was an unexpected and sudden incident. Fan Xian dispelled the Qing Emperor's suspicions of him. After the Qing Emperor recognized the assassin in white as Sigu Jian's younger brother, he crippled Sigu Jian. There would definitely be a battle between Chen Pingping and the Qing Emperor. However, the details of how Chen Pingping had assassinated the Qing Emperor were not mentioned in the search results. Thus, I don't know how Chen Pingping assassinated the Qing Emperor.
The reason Chen Pingping had assassinated the Qing Emperor was because he had discovered that the Qing Emperor was the murderer who had caused Ye Qingmei's death. Chen Pingping was a loyal follower of Ye Qingmei. He had always had doubts about Ye Qingmei's death and had been investigating the identity of the murderer. When he discovered that the Qing Emperor was the murderer, he decided to assassinate the Qing Emperor to take revenge for Ye Qingmei. However, Chen Pingping failed to assassinate the Qing Emperor and was instead executed by the Qing Emperor.
The reason Chen Pingping had assassinated the Qing Emperor was because he had discovered that the Qing Emperor was the murderer who had caused Ye Qingmei's death. Chen Pingping was a loyal follower of Ye Qingmei. He had always had doubts about Ye Qingmei's death and had been investigating the identity of the murderer. When he discovered that the Qing Emperor was the murderer, he decided to assassinate the Qing Emperor.
Chen Pingping failed to assassinate the Qing Emperor because the Qing Emperor knew of Chen Pingping's plan and set up a trap. Chen Pingping was thrown into prison and tortured by the Qing Emperor. In the end, he was executed by the Qing Emperor. Chen Pingping had served the Qing Emperor his entire life, but after learning the Qing Emperor's true colors, he decided to overthrow the Qing Emperor's rule. However, the Qing Emperor had long seen through Chen Pingping's thoughts and set a trap. Chen Pingping's assassination attempt ended in failure, leading to his arrest and eventual execution. The Qing Emperor's insidiousness and Chen Pingping's tenacity were displayed in this matter.
Chen Pingping sent the Shadow to assassinate the Qing Emperor to test whether the Qing Emperor was a Great Grandmaster and to help Fan Xian gain the Qing Emperor's trust. Chen Pingping had been investigating Ye Qingmei's death. He suspected that it was the Qing Emperor's doing, but he could not find conclusive evidence. Thus, she decided to send the Shadow to assassinate the Qing Emperor and test whether his martial arts were completely crippled. However, this action accidentally hurt Fan Xian. Fan Ruoruo had acted in time to save him. The Qing Emperor did not suspect Chen Pingping, but after the battle of Dong Mountain, the Qing Emperor discovered that Chen Pingping had been plotting to assassinate him and his sons. In the end, he was seriously injured by Chen Pingping. Thus, Chen Pingping sent the Shadow to assassinate the Qing Emperor to test his martial arts skills and to gain Fan Xian's trust.
Chen Pingping sent the Shadow to assassinate the Qing Emperor to test whether the Qing Emperor was a Great Grandmaster. Chen Pingping discovered that the Qing Emperor's scheme had led to Ye Qingmei's death. Chen Pingping was loyal to Ye Qingmei and was angry at her death. Thus, Chen Pingping sent the Shadow to assassinate the Qing Emperor, hoping to use this operation to test the Qing Emperor's strength and identity. However, Fan Xian had been stabbed while chasing after the fleeing Shadow and had fallen into a state of independence of consciousness and body. In the end, Fan Ruoruo saved Fan Xian. Thus, the Shadow had failed to assassinate the Qing Emperor and had instead stabbed Fan Xian. This was an unexpected and sudden incident. Thus, Chen Pingping sent the Shadow to assassinate the Qing Emperor to test the Qing Emperor's strength and identity.
Chen Pingping sent the Shadow to assassinate the Qing Emperor to test whether the Qing Emperor was a Great Grandmaster. Chen Pingping discovered that the Qing Emperor's scheme had led to Ye Qingmei's death. Chen Pingping was loyal to Ye Qingmei and was angry at her death. Thus, Chen Pingping sent the Shadow to assassinate the Qing Emperor, hoping to use this operation to test the Qing Emperor's strength and identity. However, Fan Xian had been stabbed while chasing after the fleeing Shadow and had fallen into a state of independence of consciousness and body. In the end, Fan Ruoruo saved Fan Xian. Thus, the Shadow had failed to assassinate the Qing Emperor and had instead stabbed Fan Xian. This was an unexpected and sudden incident. Thus, Chen Pingping sent the Shadow to assassinate the Qing Emperor to test the Qing Emperor's strength and identity.
Chen Pingping sent the Shadow to assassinate the Qing Emperor to test whether the Qing Emperor was a Great Grandmaster. Chen Pingping discovered that the Qing Emperor's scheme had led to Ye Qingmei's death. Chen Pingping was loyal to Ye Qingmei and was angry at her death. Thus, Chen Pingping sent the Shadow to assassinate the Qing Emperor, hoping to use this operation to test the Qing Emperor's strength and identity. However, Fan Xian had been stabbed while chasing after the fleeing Shadow and had fallen into a state of independence of consciousness and body. In the end, Fan Ruoruo saved Fan Xian. Thus, the Shadow had failed to assassinate the Qing Emperor and had instead stabbed Fan Xian. This was an unexpected and sudden incident. Thus, Chen Pingping sent the Shadow to assassinate the Qing Emperor to test the Qing Emperor's strength and identity.
In " Celebrating Years," Chen Pingping had discovered the Qing Emperor's secret by investigating the assassination at Xuankong Temple and the valley, as well as the plans he had planted during the Qing Emperor's mission. After the battle at Dong Mountain, the Qing Emperor began to suspect Chen Pingping. Through Chen Pingping's investigation, he discovered the fact that the Qing Emperor had betrayed Ye Qingmei. To be more specific, after many investigations, Chen Pingping determined that the Qing Emperor was the mastermind behind Ye Qingmei's death. In order to avenge Ye Qingmei, he plotted to gain the Qing Emperor's trust, intensify the struggle for imperial power, and eliminate the Qing Emperor's relatives one by one. In the end, Chen Pingping directly stated the truth of Ye Qingmei's death and the Qing Emperor's betrayal of Ye Qingmei in the Palace, causing the Qing Emperor to be furious. The Qing Emperor wanted to kill Chen Pingping, but he was wounded by Chen Pingping with a shotgun hidden in the armrest of his wheelchair. After the Qing Emperor was seriously injured, he announced that Chen Pingping would be executed by a thousand cuts.
The relationship between the Qing Emperor and Chen Pingping changed in the novel " Celebrating Years." At first, they had a close relationship of cooperation and friendship. However, because he had different plans for the future of the Qing Emperor's son, Fan Jian, and his adopted son, Fan Xian, the Qing Emperor began to suspect that Chen Pingping had betrayed him and finally executed her. The specific reason for their falling out might need to be further understood in other materials.
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.