昌图，地处辽宁省的最北部，是全国有名的农业大县，这里盛产玉米，远销海外。在以粮为纲的年代里，家家户户仓廪殷实，收入丰厚，地方财政盈余。可随着市场竞争机制的建立和农业投入的增加，加之农业产业结构调整尚未完善，农民增产不增收现象越来越严重，地方财政出现困难。 Located in the northernmost part of Liaoning Province, Changtu is a famous agricultural county in China. It is rich in corn and sold overseas. In the era of taking grain as the key link, every household has rich positions and rich local financial surpluses. With the establishment of the market competition mechanism and the increase of agricultural input, combined with the fact that the adjustment of agricultural industrial structure has not yet been perfected, the phenomenon of increasing peasants’ income without increasing income has become more and more serious, and the local finance has encountered difficulties.