The commonly used method of washing: 1) (Qie Shimie) (including cashmere cashmere wool containing 80%-100% ingredients: 40 degrees) with soap and warm water soaked shirt, net color sweater soaked 15-30 minutes, the color sweater to reduce time, wash 2 minutes -5 minutes, water two times, every half a minute to 1 minutes, dehydration, and then 36 the degree of warm water with soft silicone oil, oil for 1 minutes to 3 minutes, soak for 30 minutes, then the temperature drying dehydration, 10 to 20 minutes, too cold for 5 minutes. 2 (including 80%-100%) wool wool wool with soap ingredients), a little cleaning powder soak for 10 minutes to 20 minutes, then 1 minutes to 5 minutes. Water, two times, 1 minutes each time, and then use soft silicone oil, wash for 1 minutes, soak for 10 minutes to 30 minutes. Dehydration, medium temperature baking 10 to 20 minutes, 5 minutes after the cold