The technical solution adopted for high-performance non-woven fabrics is a Long fiber bicomponent nonwoven fabric. The fibers of the non-woven fabric are skin core composite fibers, which are composed of skin material and core material. The skin material is selected from PA6 (nylon material), and the core material is selected from PET. When selecting the skin material and core material, the melting point of the skin material should be lower than that of the core material, in order to achieve strong adhesion in the non-woven fabric product.