Who was the smartest person in the Qing Dynasty when the nine sons seized the office?

It can be said that the nine sons of the Qing Dynasty won the throne is a very amazing history, among which Yongzheng is the most astute. Because Yongzheng was not ostentatious among princes at first, he supported a prince who was not really powerful, but finally seized the throne by a series of conspiracy means. In fact, in the beginning, Yongzheng even belonged to the prince. At that time, he supported the prince wholeheartedly and even formed a clique with him. But at that time, he didn't concentrate on the prince. What he was thinking at that time was his own abacus, but he seemed to be a squad leader, letting the prince benefit for him, and at the same time thinking about framing the prince. After all, princes really need information about their own interests more than other princes. So they can only say that they found a big tree to enjoy the cool. But he doesn't want to water the trees. So it can be seen from this that Yongzheng is very good at camouflage, which is also the embodiment of his shrewdness. The cleverest thing about Yongzheng is that he somehow got the throne. In fact, this has always been an unsolved case in history. After all, he was not very thin at first. But in the end, he still sat firmly on the throne, and many people said that he might have stolen the false imperial edict by his own means. But this false imperial edict can fly all over the sky, which shows that he is fully prepared. Otherwise, it is impossible for an ordinary person to confuse the true imperial edict with the false imperial edict, but Yongzheng sat on the throne with the false imperial edict. And even if he didn't seek power and usurp the throne, he could stand out in such a fierce situation that Jiuzi seized the throne. Can't you see his shrewdness? Moreover, when Yongzheng sat on the throne, his means of governing the country and treating his brothers and sisters could all be seen that he was a mercenary, and he knew it very well. Use others, just as he used Nian Gengyao to use other princes. In fact, they are all good at calculating their own abacus.