What should I do if the stains on my school uniform can't be washed away? What should I do if the school uniform is too dirty to wash?

1, salt water: soak the school uniform in salt water for a period of time, then put soap on the stain, and then rinse it with clear water. Repeated rubbing is needed in the cleaning process to remove the stains on the school uniform.

2. Laundry liquid: First soak the clothes in water for 5 minutes, then smear the dirty place with laundry liquid, rub it repeatedly, and then rinse it with clear water to wash off the stains on the school uniform.

3. Alcohol: Spray alcohol on the stained school uniform first. After the stain is dissolved and diffused, rinse it with clear water to remove the stain on the school uniform.