《显微镜下的大明之丝绢案》是根据马伯庸的同名小说改编的电影。故事围绕着算学天才帅家默展开，他偶然间发现了仁华县税赋账册长达百年的赋税错误，从而展开了一段纠错证实之路。在这个过程中，百姓、官员和乡绅们因为丝绢案而纠葛在一起，不同阵营之间展开了一场相互斗法的较量

帅家默是一个聪明才华出众的年轻人，他的数学才能让他成为了众人眼中的天才。然而，他并不满足于仅仅用自己的才华来追求个人的荣耀，而是希望能够为百姓们争取利益，解决他们的实际问题。正是在这样的心态下，他发现了仁华县税赋账册中的错误。

这个错误长达百年，牵涉到了许多人的利益。百姓们因为税赋的错误而承受了巨大的负担，而官员和乡绅们却借此牟利。帅家默决心要纠正这个错误，并为百姓们讨回公道。然而，在这个过程中，他遭遇到了许多的阻力和挑战。各个阵营之间相互斗法，争夺权益的较量愈发激烈。

这场纠错证实之路充满了曲折和挑战。帅家默不仅要面对对手的算计和阻挠，还要找到证据来证实自己的观点。他运用自己的数学才能，借助显微镜等工具，细致入微地分析税赋账册中的数据，逐渐揭开了真相。同时，他也不断发现背后隐藏的更深的阴谋和秘密。

"The Silk Case of Ming Dynasty under the Microscope" is a film adapted from Ma Boyong's novel of the same name. The story revolves around the arithmetic genius Shuai Jiamo, who accidentally discovered a century-old taxation error in the tax account books of Renhua County, thus embarking on a road of error correction and verification. During this process, the common people, officials and squires were entangled with each other because of the silk case, and a contest of fighting skills was launched between different camps

Shuai Jiamo is an intelligent and talented young man. His mathematical ability makes him a genius in the eyes of everyone. However, he is not satisfied with just using his talents to pursue personal glory, but hopes to fight for the interests of the people and solve their practical problems. It was in this state of mind that he discovered the error in the Renhua County tax account book.

This mistake lasted for a hundred years and involved the interests of many people. The common people bear a huge burden because of tax mistakes, while the officials and gentry take advantage of it. Shuai Jiamo is determined to correct this mistake and seek justice for the people. However, in this process, he encountered many resistances and challenges. The various camps are fighting each other, and the contest for rights and interests is becoming more and more fierce.

This road of error correction and verification is full of twists and turns and challenges. Shuai Jiamo not only has to face the opponent's calculation and obstruction, but also find evidence to prove his point of view. He used his mathematical talent, with the help of microscopes and other tools, to analyze the data in the tax account books in detail, and gradually revealed the truth. At the same time, he continues to discover the deeper plots and secrets hidden behind it.