1: First immerse the contaminated part of the tablecloth in 60℃ hot water, take it out for a moment, sprinkle a small amount of alkali powder and an equal amount of washing powder, and rub it with your hands. Rinse with water and wash again with laundry detergent.
2: Cut up the soap and rinse it with boiling water, then rub the tablecloth in the soap.
3: Take a little flour paste with cold water, apply it on both sides of the oil, dry it to remove the flour, and remove the oil.
4: Apply mung bean powder thickly to the oil stain, and then iron for a while to remove the oil stain.
5: Put a piece of blotting paper on the front and back of the oil stain, dust it off after pressing a page, and then scrub with hot rice soup.
6: Boil carrot with clean water, remove juice and rub.