毛不赞成社会主义的计划经济是稳步增长而不是波浪式前进的思想。毛认为,前进多如他的成功的革命策略一样,当然是波浪式的而不是直线的,这是自然规律。他说:“积累是波浪式的,或者叫作螺旋式的。世界上的事物,因为都是矛盾着的,都是对立统一的,所以,它们的运动、发展,都是波浪式的。太阳的光射来叫光波,无线电台发出的叫电波,声音的传播叫声波……,这是事物矛盾运动的曲折性。”(毛泽东:《在省市自治区党委书记会议上的讲话》) Mao's disapproval of the planned economy of socialism is a steady growth rather than a wave-forward thinking. Mao believes that advancing as much as his successful revolutionary strategy is certainly a wave rather than a straight line. This is a natural law. He said: “Accumulation is wave-shaped or spiral-shaped, because everything in the world is contradictory and both are in opposition and unity. Therefore, their movement and development are all wave-shaped. The light of the sun came to light waves, radio waves sent by radio stations, the spread of sound called the sound waves ... ... This is the twists and turns of contradictory things. ”(Mao Zedong:“ Speech at the Conference of Party Committees of Provincial, Municipal and Autonomous Regions ” )