春秋战国时期是我国社会的大变革时期,即奴隶制社会向封建制社会转变时期。牛耕的出规,铁、铜器的使用,使许多荒地得到开垦,奴隶主们赖以生存的“公田”开始荒芜,井田制的逐步废坏.“开阡陌封疆”的推行,众多自耕农的出现,反映在赋税制度上“初税亩”的施行,使春秋战国时期的社会生产力大大解放,社会经济有了明显地发展。蚕丝业方面,无论是育蚕、制丝、还是 The Spring and Autumn Period and the Warring States Period were the period of great change in our society, that is, the transition from slavery to feudal society. The use of cattle and plowing, the use of iron and bronze, so that many of the wasteland was reclaimed, the “public land” which the slave owners depended on began to become desolate and the minefield system was phased out. “The implementation of” The emergence of a large number of self-employed farmers reflects the implementation of the “initial tax mu” in the tax system, which greatly liberated the social productive forces in the Spring and Autumn Period and the Warring States Period and markedly developed the social economy. Silk industry, whether it is silkworm, silk, or