When Yongzheng ascended the throne, the country was in turmoil both at home and abroad, wars broke out on the border, the treasury was empty, the government was corrupt, and the cliques were arrogant. In the northwest, Nian Gengyao held an army of 600,000 and demanded power and money from the new emperor! The Eighth Master Yunsi colluded with the government and the opposition, and his cliques were all over the country. The new dynasty was in danger. In order to overthrow the Eighth Master Party and consolidate the new policy, Yongzheng sent Li Wei to Liangjiang, which was tightly controlled by the Eighth Master Party, to serve as Suzhou Weaving Factory. He investigated the major corruption cases from the Ministry of Internal Affairs to Suzhou County. As soon as Li Wei entered Jiangsu, he was closely watched by the secret agents of Jiangsu Governor Min Jingyuan... After eradicating the Eighth Master Party, Li Wei was sent to the northwest under the jurisdiction of Nian Gengyao. On the one hand, Li Wei and Nian Gengyao were close friends, and on the other hand, they became political rivals...