从公元前770年到公元前403年,是中国历史上的春秋时期。由于生产力发展,投入流通的商品增多,春秋时期的商业比西周时有了更大的发展。自由商人大量增加,他们往来贩卖于各诸侯国,许多大商人家累千金,在经济上和政治上都有很大势 From 770 BC to 403 BC, it was the Spring and Autumn Period in Chinese history. Due to the development of productivity, the number of commodities that have been put into circulation has increased, and business in the Spring and Autumn Period has seen greater development than in Western Zhou Dynasty. The number of free traders has increased substantially. They are sold to various vassal countries. Many big businessmen are tired and financially very economical and politically strong.