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["钢琴调律、电子琴维修清单表"]
["楼层","教室","设备","型号","数量","备注"]
["2楼",201,"美得理电子琴","m20",1]
[null,null,"电源适配器",null,4]
[null,null,"电子琴谱架","m20",6]
[null,202,"电源适配器",null,7]
[null,null,"电子琴谱架","美得理md100",12]
[null,null,"电子琴架",null,10]
[null,203,"吟飞电子琴","TB685",3]
[null,null,"电源适配器",null,6]
[null,null,"电子琴谱架","TB685",18]
[null,null,"电子琴架",null,2]
["钢琴调律"]
["1-5楼",null,"钢琴",null,117]
[null,null,"钢琴琴凳",null,26]
["音乐厅",null,"三角钢琴",null,1]

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