During the Yongzheng period, why did Yin Zhen put Nian Gengyao in the Berlin Temple?

Yin Zhen wants Nian Gengyao to go to Berlin Temple because Nian Gengyao has offended the interests of many people in Jiangxia Town. Of course, Nian Gengyao wants asylum. Nian Gengyao is May Yin Zhen's confidant. Since he has done something for Yin Zhen, he has the ability and means, and he is a rare good helper. It is only natural that Yin Zhen should treat him well and use it for his own use, so he invited him to Berlin Temple after the war in Jiangxia Town, saying that Nian Gengyao was being held in Berlin Temple, but he was actually saving his life.

This Nian Gengyao was originally a member of the Hangzhou delegation, because he and his fourth brother, Yin Zhen, completed the task of raising funds in the south of the Yangtze River very well, and Yin Zhen brought him back to the capital. Nian Gengyao got a promotion because of his good fundraising in Jiangnan. Under the recommendation of May, Nian Gengyao became the prefect of Sichuan. When Nian Gengyao was a magistrate in Sichuan, he gradually formed his own power. The Jiangxia Town incident took place when Kangxi went down to the south of the Yangtze River and the prince ruled the country. When the tiger is not at home, the monkey is king. After Kangxi's tour, all parties in the royal family were eager to move. The battle of Jiangxia Town was the result of the struggle between Grandpa Four and all parties.

Jiangxia town was within Mei's sphere of influence at that time, but because of the entanglement of various forces, an important object fell on Jiangxia town, and Jiangxia town became the place where they struggled. At that time, the fate of Jiangxia Town was extremely tragic. At the request of Yin Zhen, Nian Gengyao traveled thousands of miles to Jiangxia Town, but had an accident. He had to take the initiative to directly kill more than 600 people in Jiangxia Town and bloodbath Jiangxia Town at that time. Although Nian Gengyao got his wish, he got a letter from the Prince to Ren Boan, and also got the official statement, which added another merit to Grandpa Four. But after all, killing hundreds of people, the impact of this incident is still great, and there are many discussions in court.

In this case, Yin Zhen stepped forward to help Nian Gengyao. At his suggestion, Nian Gengyao was put into Berlin Temple. It is said that it is trapped, and it is more to avoid the limelight and save yourself.