53在原始社会,生产的发展就是社会发展的动力,其由生产力决定。劳动工具的改进对于生产力的提高起着主要作用。在石器时代,石器的改进促进了农业生产由刀耕火种向加深土层利用的旱作农业的转变,进而促使母系社会向父系社会演变。社会演变旧石器时期出现的母系社会,在新石器时代 53 In primitive society, the development of production is the driving force of social development, which is determined by the productive forces. The improvement of working tools plays a major role in the improvement of productivity. In the Stone Age, the improvement of stoneware promoted the transformation of agricultural production from slash-and-burn to dry-farming that used the soil more deeply and promoted the evolution of the matriarchal society to the patriarchal society. Social evolution The matriarchal society that emerged in the Paleolithic period, during the Neolithic period