Ai Xin Jue Luo Yun Qi, formerly known as Yin Qi, was the twenty-first son of the Kangxi Emperor, and the preamble was the twelfth son of the Emperor, known as the Twelve Masters. Since he did not participate in the "Nine Sons' Conquest", he was not bloodily suppressed by Yongzheng after he claimed the throne. As long as he becomes an emperor, he can sit in the world and have supreme power, so why didn't Yin Qi participate in this battle? Everything has to start with a woman named Su Ma Lagu.

Yin's birth mother was the Concubine Wan Liuha, and because she was a palace girl, she was not qualified to raise the crown prince herself, so Kangxi handed him over to Su Ma Lagu to raise. This Su Ma Lama is also a palace girl, but she is not an ordinary palace girl. She came from an ordinary Mongolian herdsman family and entered the Houjin court with empress Xiaozhuangwen's dowry. She has experienced the five emperors of The Mandate of Heaven, Tiancong, Chongde, Shunzhi and Kangxi, and has a position that cannot be underestimated in the palace, and she has also formed an indissoluble relationship with the Qing imperial family.
As Hauge and Dorgon competed for the throne, Xiaozhuang and Suma Lama played a crucial role. Su Ma Lagu risked his life to persuade Dolgun so that he did not eventually become the Usurper King of Yan in the Ming Dynasty. In addition, she was also kangxi's enlightenment teacher, "relying on qixundi, teaching the national book by hand", which made Kangxi famous as "one emperor throughout the ages".
In the twenty-sixth year of the Kangxi Dynasty, Empress Xiaozhuangwen died of illness, and Su Ma Lama was deeply shocked and fell into sadness and loneliness. In order to avoid her being overly sad, Kangxi entrusted her twelve brothers, who were less than two years old, to raise her. According to the practice of the Qing Dynasty, only concubines were qualified to raise the crown prince, and Kangxi's move also showed that he had great trust and importance to Su Ma Lama.
Su Ma Lama lived in the harem for many years and was well aware of the royal family's intrigues. But she always had her own beliefs and way of life. After Yin Qi became her adopted son, he often taught him to "not argue" in order to survive in the palace. Yin Pei was educated and influenced by Su Ma Lama from an early age, so he basically did not intervene in the fierce struggle for the throne in the last years of the Kangxi Dynasty. He maintained a neutral attitude, neither supporting any prince nor opposing it.
In the end, the four brothers won the battle for the throne. After he ascended the throne, not only did he not attack and exclude Yin, but instead made him the king of the county. During the Qianlong period, Yin Qijin was made the Prince of Heshuo and was appointed minister of parliament. In the twenty-eighth year of Qianlong, Yin Qi died at the age of 79.
It is understood that among the thirty-five princes of the Kangxi Emperor, Yin Qi was the one with the longest lifespan. His ability to be enlisted in the feudal domain, to his later participation in government affairs, and then to his death at an advanced age, is directly related to the careful cultivation and guidance of Su Ma Lama. Without the teachings of Su Ma Lagu in his early years, Yin Qi might have participated in the conquest of the concubine, thus losing his life.