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        How to maintain desks and chairs

        Desks and how to maintain, jump in colleges and universities for your action:

        First of all, the desks and chairs environment requires the air circulation, dry; You don't put the desks and chairs near the fire or damp walls, but also to avoid sun exposure; This may be know everyone

        Second, the health clean on the desks and chairs, MAO shan cleaning dust float ash, try not to wash with water, damp soft cloth graze, if necessary do not use alkaline scrubbing, soap water, washing powder and other alkaline solution, so as not to affect the paint brightness or cause paint falls off;
        Third, for the movement of the desks and chairs lift, must put should light up light, to suspend the lift off the ground, can't push hard pull, to emulate ? legs

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