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        "name": "老港镇",
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                "year": 2017,
                "type": "水域面积",
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            {
                "year": 2018,
                "type": "水域面积",
                "area": 6.89
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            {
                "year": 2019,
                "type": "水域面积",
                "area": 6.90
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            {
                "year": 2017,
                "type": "区管河道数量",
                "area": 2
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            {
                "year": 2018,
                "type": "区管河道数量",
                "area": 2
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            {
                "year": 2019,
                "type": "区管河道数量",
                "area": 2
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            {
                "year": 2017,
                "type": "镇管河道数量",
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            {
                "year": 2018,
                "type": "镇管河道数量",
                "area": 23
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            {
                "year": 2019,
                "type": "镇管河道数量",
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        "name": "泥城镇",
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                "year": 2017,
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            {
                "year": 2018,
                "type": "水域面积",
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            {
                "year": 2019,
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            {
                "year": 2017,
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            {
                "year": 2018,
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            {
                "year": 2019,
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                "year": 2017,
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                "year": 2018,
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            {
                "year": 2019,
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                "year": 2018,
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            {
                "year": 2019,
                "type": "区管河道数量",
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            {
                "year": 2017,
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            {
                "year": 2018,
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                "year": 2019,
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]