黄淮流域在东汉末年的军阀混战中,社会经济遭到空前的破坏,百姓遭屠,土地荒芜,幸存者被迫离乡背井,流落他方。所谓“名都空而不居,百里绝而无民者。不可胜数”(《后汉书·仲长统传》)、“白骨露于野,千里无鸡鸣”(《曹操·蒿里行》)是矣。这种悲惨景象的出现,是长期战乱的结果。之后便形成了曹魏、蜀汉、孙吴三国鼎立的局面。 魏、蜀、吴三国都十分注意本地区的经济恢复和发展。尤其是曹魏政权在这方面取得的成绩更为显著,为后来西晋重新统一中国奠定了可靠的物质基础。 Huanghuai Basin During the warlord turmoil in the late Eastern Han dynasty, the social economy was destroyed unprecedentedly. The people were slaughtered and the land was deserted. The survivors were forced to leave their hometowns and settle down. The so-called “names are empty and not inhabited, Barry must have no people. Outstanding” (“Later Han Zhong Chang Tong Chuan”), “bones exposed to the wild, Trinidad without cocks” (“Cao Cao Artemisia line ”) Is carry on. The appearance of such a tragic sight is the result of protracted wars. After the formation of the Wei Wei, Shu Han, Sun Wu the three kingdoms of the situation. Wei, Shu and Wu both paid great attention to the economic recovery and development in the region. In particular, the achievements made by the Cao Wei regime in this regard have become even more remarkable, laying a solid material foundation for the subsequent reunification of China in the Western Jin Dynasty.