phenomenon 1 : leather furniture in the days back to the south , are particularly vulnerable to moldy phenomenon. Also easily lead to serious distortion or fading. & Nbsp; responses : first with a soft , dry cloth to wipe a moldy place , remove surface moisture , the moisture is serious, can be appropriate to put some desiccant dehumidification , the effect is obvious . & Nbsp; phenomenon 2 : solid wood furniture , if damp , not treated , before long, after absorbing plate furniture will swell , causing damage to furniture. & Nbsp; responses : first with a special cleaning agent evenly and gently wipe the surface of furniture , plus a layer of protective wax, to maintain its luster , but also moisture. & Nbsp; phenomenon 3 : office furniture fabric not dirt , but also easy to James Gray . & Nbsp; responses : use a vacuum cleaner to suck dust from the surface of the net , then a good absorbent towel to wipe can be .