(1) Wash with warm water below 60 °C. (2) Neutral detergent is applied during cleaning, and detergents which are erosive to sunlight boards are not allowed. (3) It is required to gently scrub with a soft cloth or sponge 蘸 neutral solution. Disable other hard, sharp tools such as coarse cloth, brushes, mops, etc. for cleaning. (4) When grease, dry paint, tape blotting, etc. appear on the surface, use a soft cloth to scrub. (5) The dirt under cleaning must be thoroughly rinsed with clean water. (6) Finally, wipe the surface of the board with a clean cloth, and there should be no obvious water marks. House Model,Duplex House Models,Mini House Model,Model Of A House Nanjing Great Century Art Model Co., Ltd. , , https://www.dsjysmx.com