公元前390年,古代中国的土地上诞生了第一个国家,曰夏朝。此后相继发生了以商代夏和以周替商的朝代更迭,其间社会经济政治制度随着生产力的发展不断变化。到了东周后期,神州大地进入了诸侯各国纷纷变 In 390 BC, the first country was born on the land of ancient China, called the Xia Dynasty. Subsequent changes in the dynasties of Shang Xia and Zhou dynasties occurred in succession, during which socio-economic and political systems were constantly changing with the development of the productive forces. To the late Eastern Zhou Dynasty, Divine Land into the princes have changed