1. Vinegar brine solution

Mix 50% vinegar with 50% water, add appropriate amount of salt, spray the solution on the glass door, let stand for 10 to 15 minutes, and then wipe with dry cloth or towel.

2. Alcohol + newspapers

Spray alcohol on the stain first, then wipe it with a newspaper, so that the glass will be as bright as new.

3. Tea + plastic film

First, stick the plastic film on the stain on the glass and let it stand for about 10 minutes. Then tear off the plastic film. Finally, wipe it with a towel soaked with overnight tea.

4. Toothpaste cleaning

First, apply proper amount of toothpaste on the glass, then clean it with a wet cloth, and finally rinse it with water.