The highest positions of Suo Otu, Na Lanmingzhu and Chen Tingjing are all university students, and Suo Otu and Na Lanmingzhu are also cabinet records, ranking higher than Chen Tingjing.

As recorded by the Cabinet, the demand figure is higher than that of Nalan Mingzhu, because the names of three college students are different. Chen Tingjing visited Wenyuan University Pavilion, Na Lanmingzhu visited Wuyingdian University, and Suoetu visited Baohedian University.

Soto took office in his early years.

In the first year of Chongde in Qing Dynasty (1636), Suoetu was born in Shengjing (now Shenyang, Liaoning Province), a native of Zhenghuangqi, Manzhouli, and a native of Hersairihara.

Suoetu was a court bodyguard in his early years. In the seventh year of Kangxi (1668), the right assistant minister of the official department was in the claim map.

In May of the eighth year of Kangxi (1669), Suoetu resigned as the right assistant minister of the official department and became a first-class bodyguard. On the grounds of playing chess, Emperor Kangxi summoned Suoetu to the palace to plan, suddenly attacked, arrested Ao Bai and punished his henchmen. Only with the effective assistance of Suo Tuotu, Emperor Kangxi really presided over the state affairs.