Based on the analysis of the microstructure and properties of rabbit hair and rabbit fleece,rabbit hair,rabbit fleece and viscose fiber are innovatively spun into yam by air-jet vortex spinning,and the properties blended yarn are tested.The test results show that the air permeability,moisture absorption,antibacterial property and washability of the air-jet vortex blended yarn of rabbit hair/viscose fiber and rabbit fleece/viscose fiber yarn improve,and the hair loss reduces to a certain extent,further improving the spinnability of rabbit hair fiber.The experimental results showed that the breathability,moisture absorption,antibacterial properties,and washability of rabbit hair/viscose fiber and rabbit velvet/viscose fiber jet vortex blended yarns were improved,and hair shedding was reduced to a certain extent,further improving the spinnability of rabbit hair fibers.