How to maintain Nike white sports shoes? Great gods, help!

Wipe the dirt on the surface of the leather shoes with a wet cloth first, and gently rub the visible stains with a rubber. In this way, the shine of the shoes comes out and the stains are gone. White shoes can be wiped off even if they are rusted with black shoe polish. If you can't wipe it off with cloth and rubber, apply a thin layer of toothpaste on it and then wipe it with a rag. Stains will be less and less, and heavy stains will be clean after washing several times. In our life, the shoes or sneakers we wear are often bumped. We can also apply a thin layer of correction fluid to the surface of the hard injury and wipe it evenly with a rag, which can also have the effect of healing. Many middle school students like to wear white sports shoes. After parents dry their children's shoes, they always see yellow marks on them, which makes them feel very headache. Is there any way to make yellow white sneakers white? First, clean the white sneakers, wrap them all in toilet paper, and don't forget to wrap the edges. After the shoes are dried, the yellow marks naturally adsorb on the toilet paper. When the shoes dry quickly, the yellow marks disappear. Toothpaste has whitening effect, and can also remove the yellow marks on white sneakers when brushing shoes. If the vamp is too dirty, it is best to brush it with soap or washing powder for several times, then brush the toothpaste, and then dry it directly. White toothpaste can play the role of shoe powder. There is a trick suitable for whitening all-white fabrics. This method is particularly simple: drop two or three drops of blue ink in a basin of water, then stir well and put the washed clothes in. Blue ink contains a chemical called "ferrous ion", which can remove the "sulfonate" substance left when we usually wash white clothes with soap or washing powder, so the clothes will turn white.