宋代成都经济主要以农业、手工业和商业为主。在传统的农业社会，农业的发展

The economy of Chengdu in the Song Dynasty was dominated by agriculture, handicrafts and commerce. In the traditional agricultural society, the development of agriculture is inseparable from the increase of labor force. The development of handicraft industry is even more inseparable from the raw materials and surplus labor provided by agricultural development. The development of business also depends on the increase in consumption brought about by population growth. Therefore, the number of population in traditional agricultural society is very important.

宋代成都经济主要以农业、手工业和商业为主。在传统的农业社会，农业的发展离不开劳动力的增加。而手工业的发展更离不开农业发展提供的原材料和剩余劳动力。商业的发展也要依靠人口增长带来的消费的增加。所以，在传统的农业社会人口的数量显得非常重要。

In the Song Dynasty, Chengdu's economy was dominated by agriculture, handicraft industry and commerce. In the traditional agricultural society, the development of agriculture is inseparable from the increase of labor force. The development of handicraft industry is inseparable from the raw materials and surplus labor provided by agricultural development. The development of commerce also depends on the increase of consumption brought about by population growth. Therefore, in the traditional agricultural society, the number of population is very important.<br>