1. First, prepare a bowl and pour a proper amount of salt into it. Salt has the function of disinfection and sterilization.

2, then squeeze a few drops of lemon juice, lemon juice has the effect of removing odor.

3, and then pour in the right amount of vinegar, vinegar has the effect of softening stains.

4. Then pour clean water and dilute it into mixed cleaning agent.

5. Then stir well with chopsticks and prepare.

6. Next, pour the prepared mixed detergent into the watering can.

7. Then spray the mixed cleaning agent on the surface of the quilt.

8. Next, brush with a clean brush.

9. Finally, quilts can be cleaned very cleanly.