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["碰头荟园区维保电梯报价单"]
["序号","名称","数量","所在区域","电梯类型","报价金额（元/年）","备注"]
[1,"红枫酒店电梯",3,"碰头荟B区酒店","垂直电梯",null,"共22层，停靠22站"]
[null,null,4,{"$nulls":3},"共20层，停靠20站"]
[null,null,4,{"$nulls":3},"共5层，停靠5站"]
[2,"商业综合体电梯",10,"碰头荟B区商业综合体","手扶电梯"]
[null,null,1,null,"垂直电梯",null,"共6层，停靠6站"]
[null,null,2,{"$nulls":3},"共4层，停靠4站"]
[3,"写字楼垂直电梯",4,"碰头荟B区写字楼","垂直电梯",null,"共25层，停靠25站"]
[null,null,1,{"$nulls":3},"共27层，停靠27站"]
[4,"连体建筑电梯",1,"碰头荟B区连体建筑","垂直电梯",null,"共3层，停靠3站"]
[5,"C区电梯",4,"C区电梯","手扶电梯"]
[null,"总计",{"$f":"SUM(C3:C12)","v":34}]