明末清初由于战争的破坏,社会形势异常严峻。清政府为恢复东北“龙兴之地”的经济,颁布了一系列鼓励汉族民人出关开垦的政策。但是虽然有种种优惠,实施后的效果并不明显,东北地区仍呈现出荒城废堡败瓦颓垣,沃野千里有土无人的残破景象。 Due to the destruction of the war in the late Ming and early Qing dynasties, the social situation was extremely harsh. The Qing government promulgated a series of policies to encourage the Han people to go out for land reclamation in order to restore the economy of the northeast and the “land of Longxing”. However, although there are various concessions, the effect after the implementation is not obvious. In the northeast region, there is still a wreck of abandoned wastage and a worn-out scene of a fertile land.