I Came to Wanli to Be a National Preceptor.

In the tenth year of Wanli in the Ming Dynasty, Zhang Juzheng died of illness and the government was in turmoil. Shen Xingyun, a modern economics researcher, accidentally traveled through time and became a death row prisoner. Faced with a desperate situation, he relied on his economic knowledge that transcended the times to discuss state affairs in prison and proposed a shocking currency reform plan: abolishing treasure banknotes, establishing a silver currency, establishing a sea ban, and opening up trade. As everyone knows, walls have ears. The young Wanli Emperor Zhu Yijun and the eunuch Feng Mimu came to prison and were deeply shocked by Shen Xingyun's insightful insights. A battle of wisdom surrounding currency reform, overseas trade and the fate of the dynasty quietly unfolded. Shen Xingyun, who was behind bars, used the prison as a lecture hall and knowledge as a weapon to make his way step by step in the crisis-ridden political arena of the late Ming Dynasty. From currency reform to the tax system, from border trade to overseas expansion, every one of his policies directly targeted the Ming Dynasty's serious illness, but also touched countless interests. On one side is the young emperor who is eager to make achievements and is greedy for wealth, on the other side is the cunning and powerful eunuch group, and on the other side is the civil servant class who is eyeing him. How does Shen Xingyun deal with it? How will his knowledge of modern economics change the fate of the Ming Dynasty?