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To prolong the life of furniture, in the summer, to prevent temperature, excessive humidity changes and a strong light and so on. Recommended that the furniture away from heat or air conditioning vents to avoid huge temperature so that damage to furniture or premature aging. At the same time, you can adjust the placement of furniture, avoid direct sunlight, if necessary, block the curtains. Solid wood drawer, sliding door may be difficult due to excessive expansion of opening and closing, in drawers, sliding door smear or paraffin wax on the edges and bottom of the slide.