목면은 사시찬요에 처음 등장하며, 송대에 이미 황제와 문무백관들이 면직품을 좋아하여 면업의 효용성이 컸다고 한다.
It is said that cotton first appeared in Sashichanyo, and it is said that in the Song dynasty, emperors and civil servants already liked cotton products, so the utility of cotton was great.