In Detective Di Renjie, Li Yuanfang and Ruyan's ending was that they went to the Yue clan to investigate the case together and finally solved the big case. Because of their meritorious service in protecting the emperor, Wu Zetian officially gave Ruyan the name Di Ruyan and became Di Gong's right-hand man. There was no clear information about Yuan Fang's ending.
In Detective Di Renjie's fourth movie, Yuan Fang was played by Zhang Zijian, while Ruyan was played by Qu Zha Zha.
Yuan Fang and Ru Yan in Detective Di Renjie ended up not being together. In the plot, Ru Yan and Zhong Wuniang helped Di Gong escape from his predicament and protect him. However, in the inn, Di Gong disappeared and Ruyan and Wuniang Zhong were trapped underground. In the end, they managed to escape and joined forces with the internal guards to go to Dunhuang for reinforcements. Finally, they captured the traitor. Due to his meritorious service in protecting the emperor, Wu Zetian officially gave Ruyan the name Di Ruyan and became Di Gong's right-hand man. Therefore, according to the information provided, Yuan Fang and Ru Yan were not together.
Yuan Tiangang's ending was in the 29th episode of Detective Di Renjie 2.
The ending of Detective Di Renjie was revealed in the second episode. In the drama, Di Renjie and his companions experienced a series of adventures and investigations, and finally successfully solved various cases. Di Renjie did not have a clear ending in the play. Therefore, regarding Di Renjie's final outcome, there is no relevant information in the current search results, so I can't give a definite answer.
Xiao Qingfang was a character in the TV series Detective Di Renjie 2, played by Qiao Hong. He was the leader of the snake spirits and was in charge of the snake spirits when Yuan Tiangang was arrested. After ten years of management, he had made the Snake Spirit a great threat to the Wuzhou Imperial Court, with twenty-two halls and thousands of soldiers. Yuan Tiangang was the founder of the Snake Spirit. He used divination to predict the miraculous event of the Luo River and created the scene of the Eight Trigrams Stele appearing in the Luo River. However, Yuan Tiangang's plan was exposed and he was secretly imprisoned in Cold Light Temple by Wu Zetian. Ten years later, Xiao Qingfang plotted to rescue Yuan Tiangang, trying to lure Yuan Tiangang into revealing the miraculous matter of the Luo River. Yuan Tiangang and his confidant Lu Cheng exchanged identities and used Di Renjie to eliminate Xiao Qingfang. In the end, Yuan Tiangang was captured and drank the poisoned wine, ending his life. The plot of Yuan Tiangang and Lu Cheng exchanging identities was mentioned in Detective Di Renjie. The search results did not provide any information on the progress of Di Renjie's other characters, such as Li Yuanfang and Yang Fang, or the reason why Di Renjie chose to resign and return to his hometown.
In the search results provided, there was no clear answer to the question about Detective Di Renjie and Yuan Fang.
The ending of Detective Di Renjie II was that after attending the emperor's birthday, Li Yuanfang and Zeng Tai went out to marry, and the important task of protecting Di Gong fell on Ruyan. Not long after, Di Gong was framed. Ru Yan and Zhong Wuniang plotted to help him escape and protected him along the way. They accompanied him through the desert and the wilderness, living and dying with him. Later, in the inn, Di Gong disappeared. Ruyan and Zhong Wuniang were trapped underground by mistake, but the two of them planned to escape. They joined forces with the internal guards led by Phoenix and went to Dunhuang to ask for reinforcements according to Di Gong's plan. Finally, they captured the traitor "Nanshan". In the end, after the diplomatic mission failed in the marriage alliance, everyone gathered at Dunhuang. After some reorganization, they went to the Yue clan to investigate the case and finally solved the big case. Because of his contribution in protecting the emperor, Wu Zetian officially gave Ruyan the name Di Ruyan and made her Di Gong's right-hand man.
The ending of Detective Di Renjie II was that after attending the emperor's birthday, Li Yuanfang and Zeng Tai went out to marry, and the important task of protecting Di Gong naturally fell on Ruyan. Not long after, Di Gong was framed. Ru Yan and Zhong Wuniang plotted to help him escape and protected him along the way. They accompanied him through the desert and the wilderness, living and dying with him. Later, in the inn, Di Gong disappeared. Ruyan and Wuniang Zhong were trapped underground. Soon after, the two of them planned to escape and join forces with the internal guards led by Phoenix. They went to Dunhuang to ask for reinforcements according to Di Gong's plan and finally captured the traitor "Nanshan". Later, the diplomatic mission failed in the marriage alliance, and everyone gathered in Dunhuang. After some reorganization, everyone went to the Yue clan to investigate the case and finally solved the big case. Because of her meritorious service in protecting the emperor, Wu Zetian officially gave her the name Di Ruyan. From then on, she followed Di Gong and became his right-hand man.
Although he didn't mention Hui Wenzhong's ending, he could get some information about him. Hui Wenzhong was the villain in the Detective Di Renjie series. He was the number one killer of the Snake Spirit Organization and had extremely high martial arts skills. There were many betrayals in the play, but the ending was not mentioned. Therefore, there was no definite answer about Hui Wenzhong's ending.
The ending of Detective Di Renjie's fourth book, The Gold and Silver Case, was not clearly described. At the end of the fourth movie, the case was not completely solved. Instead, it led to the second case," Murder Trap." Therefore, the ending and mystery of the Gold and Silver Mystery had to wait until the development of the second case. The specific outcome and solution did not provide clear information.