One theory is that Wu Sidao died of old age. Wu Sidao was a wise man, who knew what it was like to be in a high position and that the emperor was not easy to serve, so he dared to choose, and later resigned and returned to China.

After returning to his hometown, Wu Si published two books, but not in his own name, but in the name of his good friend Tian Wenjing, mainly about swimming on the screen. After the book was published, it became a benchmark in the industry and was widely circulated by peers. Shaoxing touts have therefore become celebrities and idols in people's minds, and the touts industry is also the most famous in Shaoxing.

To put it another way, I never saw Yongzheng until my death, lived in seclusion in the mountains, became a private school teacher and spent the rest of my life leisurely.

Wu Sidao of Yongzheng Dynasty did not die, but lived in seclusion.

Wu Sidao, the counselor around Yong Zhengdi, was hired by Yongzheng as the teacher of the second prince after he was released from prison and entered the Yongzheng shogunate. In order to advise Yong Zhengdi, Yong Zhengdi left Beijing after he succeeded to the throne.

Tian Wenjing, the governor of Henan, hired Wu to enter the curtain. In Li Yuerui's Ride in the Ice Room in Spring, Wu Sidao wrote a secret letter for Tian Wenjing to participate in Long Keduo, which was "spoiled". Later, Tian and Wu were very angry and resigned. "Since then, Wen Jing has played things, and he has been accused of doing things improperly." Tian also hired Wu Sidao heavily. Yong Zhengdi also wrote to Tian Wenjing, "How are you, Mr. Wu?"