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互助土族自治县是汉、土、藏等多民族自治县,民族混居。全县近30万人口,21个公社,地幅宽广、偏辟。解放前没有什么工业,解放后除县城内近几年新建一些小型工业外,几乎没有大型工矿企业。63年左右使用农药,人口基本稳定。该县农业以种植青稞、小麦为主。每年降雨量
Mutual Aid Autonomous County is Han, soil, Tibet and other multi-ethnic autonomous counties, ethnic mixed. Nearly 300,000 people in the county, 21 communes, a wide area, partial cut. There is no industry before the liberation, after the liberation of the county in addition to some small new industries in recent years, almost no large industrial and mining enterprises. About 63 years of use of pesticides, the population was basically stable. The county agriculture to grow barley, wheat-based. Annual rainfall