Main contents: The signing of "Order 2 19" abolished serfdom, and serfs gained freedom of life and enjoyed civil rights. But the land still belongs to the landlord, and farmers can redeem the land. In addition to paying the ransom, they have to undertake various temporary obligations. Historical significance: the law abolished the feudal landlords' personal control over farmers, and millions of serfs gained personal freedom, which greatly expanded the source of Russian free labor and was conducive to the development of the industrial revolution. Through the reform, farmers have obtained their own land, and their enthusiasm for production has been improved, which is of great significance to promoting the development of Russian agriculture and even economy. It shook the backward feudal relations of production in Russia, promoted the development of Russian capitalism and became an important turning point in Russian history. Limitations: This reform is actually a product of compromise, and a large number of feudal remnants have been retained. Farmers can buy land, but they still have to pay a high ransom, which is a large-scale plunder of serfs. Although farmers are not dominated by landlords, they are still strictly managed by village cooperatives and are still bound to a large extent.