1. Dip toothpaste with a soft toothbrush or gently wipe it with a scouring pad to remove scale and oil stains and make the faucet surface clean and bright.

2. Peel potatoes, wipe the surface of stainless steel faucet repeatedly, and then clean the faucet with clean water.

3. Pour a proper amount of white vinegar into the container bowl, then soak the paper towel, then take it out, wrap the whole faucet, let it stand for about 20 minutes and then take it away, and the surface of the faucet will be clean.