大小单双组合概率学

简介：The Nanjing garrison eunuch is equivalent to the chief eunuch in charge of rituals in Beijing. In addition to military affairs, he also manages government affairs. All affairs in Jiangnan are reported to the Beijing court through his hands. His casual words can determine a person's promotion. Therefore, he had great power, and Jiangnan officials all treated him as an ancestor and fawned over him.