The usual spinning method, the double constituent spinning method and the applications of clothing, decoration, nonwoven fabric, medicine and navigation etc of micro fiber are discussed mainly.

• 主要论述了微细纤维生产的常规纺丝方法和双组分纺丝法，以及微细纤维在服装、装饰品、无纺布、医学、航海等诸方面的应用。