{ "contentStorage": "postgres", "title": "海安市", "description": "海安市是中国江苏省的一个县级市，由南通市代管。", "url": "/ms/places/jiangsu-hai-an.html", "entity": { "id": "place_cn_320685", "type": "place", "title": "海安市", "slug": "jiangsu-hai-an", "aliases": [ "Hai'an" ], "previousSlugs": [ "hai-an" ], "summary": "海安市是中国江苏省的一个县级市，由南通市代管。", "status": "published", "categories": [ "category-geography", "category-china-admin-divisions" ], "tags": [ "tag-admin-division" ], "sources": [ { "id": "mca2023", "title": "2023年中华人民共和国县以上行政区划代码（民政部）", "url": "https://www.mca.gov.cn/mzsj/xzqh/2023/202301xzqh.html", "locator": "代码 320685 海安市" }, { "id": "wikidata", "title": "Wikidata Q1371411", "url": "https://www.wikidata.org/wiki/Q1371411" }, { "id": "zhwiki", "title": "海安市", "url": "https://zh.wikipedia.org/wiki/%E6%B5%B7%E5%AE%89%E5%B8%82" } ], "createdAt": "2026-10-25T00:00:00+08:00", "updatedAt": "2026-11-11T00:01:46+08:00", "updatedBy": "user:admin", "revision": 10, "body": "## 概况\n\n该市位于江苏省东南部、富饶的长江三角洲平原上，东临黄海，串场河及通扬、通榆运河在境内交汇。区域总面积为1,183.57平方千米。 2018年5月11日，海安撤县设市。市政府驻 海安街道长江中路106号[^zhwiki]。\n\n## 历史\n\n早在五千多年前的新石器时代，就有青墩先民刀耕火种、繁衍生息。春秋时期鲁哀公十二年（前483年），吴侯会卫侯于郧（今立发桥），建发繇亭以示纪念。汉代开上官运盐河过县境。东晋义熙七年（411年）始设县，此后，县治几度兴废。唐代淮南节度使李承实沿海筑捍海堰，北宋范仲淹倡导修筑海堤数百里，过境40多里。南宋文天祥为兴兵抗元，路过海安，留下“自海陵来向海安，分明如度鬼门关”的名句。明朝海防兵备副使刘景韶、副将邱升率兵民抗倭，斩敌千余人，保证了百姓的安宁[^zhwiki]。\n\n## 地理\n\n- 坐标：32.532, 120.46042[^wikidata]\n\n海安地处苏中平原，东临黄海，与如东接壤，南和如皋毗邻，西通泰兴，并与姜堰相交，北与东台市相连，全市均为平原地带，地形坦荡，河道稠密。通扬运河、串场河以东为河东地区，是江苏滨海平原的最高处，为海相沉积物盐碱地区[^zhwiki]。\n\n## 水系\n\n市内河流分属长江、淮河两大水系。通扬运河以南属长江水系，以北属淮河水系。一级河7条：栟茶运河、焦港、北凌河、新通扬运河、通榆运河、如海运河（引水工程）、通扬运河[^zhwiki]。\n\n## 行政区划\n\n海安市下辖4个街道办事处、9个镇： 海安街道、​孙庄街道、​胡集街道、​隆政街道、​城东镇、​曲塘镇、​李堡镇、​角斜镇、​大公镇、​雅周镇、​白甸镇、​南莫镇、​墩头镇和​海安县农场[^zhwiki]。\n\n## 人口\n\n根据第七次全国人口普查数据，截至2020年11月1日零时，海安市常住人口为874334人。 截至2021年末，海安市户籍总人口907743人，比上年减少6375人。全年出生人口3719人，人口出生率为4.1‰；死亡人口9081人，人口死亡率为10.0‰，人口自然增长率为-5.9‰[^zhwiki]。", "url": "/places/jiangsu-hai-an.html", "lang": "ms", "fallback": true, "availableLangs": [ "zh", "en" ], "placeKind": "县级市", "coordinates": { "latitude": 32.532, "longitude": 120.46042 }, "adminArea": "中华人民共和国·江苏省·南通市·海安市" }, "entities": null, "tags": [ { "id": "tag-admin-division", "slug": "admin-division", "name": "Bahagian pentadbiran", "description": "Wilayah peringkat provinsi, prefektur dan daerah serta perkembangan sejarahnya.", "names": { "ar": "تقسيم إداري", "de": "Verwaltungsgliederung", "en": "Administrative division", "es": "División administrativa", "fr": "Division administrative", "hi": "प्रशासनिक विभाजन", "id": "Pembagian administratif", "it": "Divisione amministrativa", "ja": "行政区画", "ko": "행정 구역", "ms": "Bahagian pentadbiran", "nl": "Bestuurlijke indeling", "pt": "Divisão administrativa", "ru": "Административное деление", "th": "เขตการปกครอง", "tr": "İdari bölüm", "vi": "Đơn vị hành chính", "zh": "行政区划", "zh-hant": "行政區劃" }, "descriptions": { "ar": "المقاطعات والولايات والمناطق على مختلف المستويات وتطورها التاريخي.", "de": "Provinzen, Präfekturen und Kreise sowie ihre historische Entwicklung.", "en": "Provinces, prefectures and counties, with their historical evolution.", "es": "Provincias, prefecturas y condados, y su evolución histórica.", "fr": "Provinces, préfectures et comtés, et leur évolution historique.", "hi": "प्रांत, प्रीफ़ेक्चर और ज़िले तथा उनका ऐतिहासिक विकास।", "id": "Provinsi, prefektur, dan kabupaten beserta perkembangan historisnya.", "it": "Divisioni a livello provinciale, prefettizio e distrettuale e la loro evoluzione storica.", "ja": "省・地・県各級の行政区画とその歴史的沿革。", "ko": "성·지·현 각급 행정 구역과 그 역사적 연혁.", "ms": "Wilayah peringkat provinsi, prefektur dan daerah serta perkembangan sejarahnya.", "nl": "Provincies, prefecturen en districten en hun historische ontwikkeling.", "pt": "Divisões provinciais, prefeituras e condados e a sua evolução histórica.", "ru": "Провинции, округа и уезды, а также их историческое развитие.", "th": "เขตการปกครองระดับมณฑล จังหวัด และอำเภอ ตลอดจนพัฒนาการทางประวัติศาสตร์", "tr": "İl, vilayet ve ilçe düzeyindeki idari birimler ve tarihsel gelişimi.", "vi": "Các cấp tỉnh, địa khu, huyện và quá trình phát triển lịch sử.", "zh": "省、地、县各级行政区及其历史沿革。", "zh-hant": "省、地、縣各級行政區及其歷史沿革。" }, "count": 39828 } ], "relations": [ { "id": "relation_cnadmin_320685_in_320600", "fromId": "place_cn_320685", "relationType": "located_in", "toId": "place_nantong", "note": "依据民政部2023年县以上行政区划代码的隶属层级。", "sourceRefs": [ { "entityId": "place_cn_320685", "sourceId": "mca2023" } ], "label": "Located in", "targetId": "place_nantong", "targetTitle": "南通市", "targetUrl": "/ms/places/jiangsu-nantong.html", "incoming": false } ], "mentions": [ { "fromId": "place_nantong", "fromTitle": "南通市", "fromUrl": "/ms/places/jiangsu-nantong.html", "fromType": "place" } ], "history": [ { "from": "2018-05-11", "title": "海安市", "note": "Wikidata 官方名称记录。", "sources": [ "https://www.wikidata.org/wiki/Q1371411" ] }, { "from": "1948-03-01", "to": "2018-05-11", "title": "海安县", "note": "Wikidata 官方名称记录。", "sources": [ 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