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["附表2-4 YEAR年高速公路预防养护计划完成情况汇总表"]
["序号","预防养护计划",{"$nulls":6},"预防养护完成情况",null,null,"备注"]
[null,"道路名称",null,"项目名称","类别","规模","计划工程量","计划费用","实际完成工程量","实际费用","费用完成比例"]
[{"$nulls":7},"（万元）",null,"（万元）","（%）"]