中国经济体制特别是农村经济体制的变革直接推动了中国农机化体制和主体的变化。翻开中国农机化发展的历史，从1949年解放到1978年期间，计划经济体制构造了中国农机化的国有国营、集体所有集体经营的体制和所有制形式；1978年以来，随着中国经济体制从计划经济向有计划的商品 The transformation of China’s economic system, especially the rural economic system, has directly promoted the change of the system and main body of China’s agricultural mechanization. The history of the development of agricultural mechanization in China was opened. During the liberation from 1949 to 1978, the planned economic system constructed the system of state-owned state-owned enterprises and collectively owned collectives in China and the form of ownership. Since 1978, as China’s economic system has evolved Plan economy to planned goods