When there is mold in the wardrobe, wipe it clean with a dry paper towel and brush, then wipe it with a damp cloth. Apply varnish on it to effectively prevent mold from growing again. Putting some quicklime in your home can not only effectively prevent moisture, but also has a disinfecting effect. Put some desiccant in the closet to absorb excess moisture in the closet and make the closet drier. Putting in orange peels can have the effect of refreshing the taste and environmental protection, but please note that the orange peels can only be kept for one day, otherwise the orange peels will easily become moldy. Pay attention to opening windows frequently for ventilation, and drying clothes frequently. Every time you wipe the wardrobe, wring out the moisture from the rag.