postgres 大连地铁12号线是一条地铁线路，2014年5月1日开通，最近一次延伸为2017年6月7日，全长40.35公里，设8座车站。 /tr/concepts/dalian-metro-line-12.html line_opened 2014年5月1日 line_last_extension 2017年6月7日 line_length 40.35公里 line_stations 8 line_termini 河口站—旅顺新港站 line_structure 地下、高架 line_status 运营中 line_operator 大连地铁运营有限公司 line_depots 蔡大岭车辆段 concept_dalian_metro_line_12 concept dalian-metro-line-12 Line 12 (Dalian Metro)

大连地铁12号线是一条地铁线路，2014年5月1日开通，最近一次延伸为2017年6月7日，全长40.35公里，设8座车站。

published category-transit tag-metro cptond https://doi.org/10.6084/m9.figshare.29377427.v2 Dalian/dalian_metro_routes.shp; DBF rows 2,9; status=1 wikidata https://www.wikidata.org/wiki/Q10938157 zhwiki https://zh.wikipedia.org/wiki/%E5%A4%A7%E8%BF%9E%E5%9C%B0%E9%93%8112%E5%8F%B7%E7%BA%BF 信息框 2026-10-24 2026-10-25 1 ## 概况 大连地铁12号线是一条地铁线路，2014年5月1日开通[^zhwiki]，最近一次延伸为2017年6月7日[^zhwiki]，全长40.35公里[^wikidata]，设8座车站[^zhwiki]。 ## 车站 按线路顺序共8座车站[^wikidata]： - [[place_dalian_hekou|河口站]] - [[place_dalian_caidaling|蔡大岭站]] - [[place_dalian_huangnichuan|黄泥川站]] - [[place_dalian_longwangtang|龙王塘站]] - [[place_dalian_tahewan|塔河湾站]] - [[place_dalian_lvshun|旅顺站]] - [[place_dalian_tieshan|铁山站]] - [[place_dalian_lvshunxingang|旅顺新港站]] /concepts/dalian-metro-line-12.html tr true zh en metro_line tag-metro metro 地铁 中国城市地铁线路、车站与运营机构。 6522 relation_metro_291cf9317bd055bb782dd60f concept_dalian_metro_line_12 run_by organization_dalian_subway concept_dalian_metro_line_12 cptond Operated by organization_dalian_subway 大连地铁集团 /tr/organizations/dalian-subway.html false relation_metro_29c6a9c29a307b3aa1edee9f concept_dalian_metro_line_12 stops_at place_dalian_caidaling concept_dalian_metro_line_12 cptond Stops at place_dalian_caidaling 蔡大岭站 /tr/places/dalian-caidaling.html false relation_metro_4e12fab4557caef01d63af60 concept_dalian_metro_line_12 stops_at place_dalian_tahewan concept_dalian_metro_line_12 cptond Stops at place_dalian_tahewan 塔河湾站 /tr/places/dalian-tahewan.html false relation_metro_8b50fa081276ca2f9f73bb18 concept_dalian_metro_line_12 stops_at place_dalian_hekou concept_dalian_metro_line_12 cptond Stops at place_dalian_hekou 河口站 /tr/places/dalian-hekou.html false relation_metro_94a791a19b388fc11ea1ee8e concept_dalian_metro_line_12 stops_at place_dalian_lvshun concept_dalian_metro_line_12 cptond Stops at place_dalian_lvshun 旅顺站 /tr/places/dalian-lvshun.html false relation_metro_bcc11b0cb06c5907fe866740 concept_dalian_metro_line_12 stops_at place_dalian_huangnichuan concept_dalian_metro_line_12 cptond Stops at place_dalian_huangnichuan 黄泥川站 /tr/places/dalian-huangnichuan.html false relation_metro_cbc06feb6d757e20cca3104d concept_dalian_metro_line_12 stops_at place_dalian_lvshunxingang concept_dalian_metro_line_12 cptond Stops at place_dalian_lvshunxingang 旅顺新港站 /tr/places/dalian-lvshunxingang.html false relation_metro_ddcfc998ce60618c85c77f7b concept_dalian_metro_line_12 stops_at place_dalian_tieshan concept_dalian_metro_line_12 cptond Stops at place_dalian_tieshan 铁山站 /tr/places/dalian-tieshan.html false relation_metro_e5c06f6b023881ad6dc70c9f concept_dalian_metro_line_12 stops_at place_dalian_longwangtang concept_dalian_metro_line_12 cptond Stops at place_dalian_longwangtang 龙王塘站 /tr/places/dalian-longwangtang.html false organization_dalian_subway 大连地铁集团 /tr/organizations/dalian-subway.html organization place_dalian 大连市 /tr/places/dalian.html place place_dalian_caidaling 蔡大岭站 /tr/places/dalian-caidaling.html place place_dalian_hekou 河口站 /tr/places/dalian-hekou.html place place_dalian_huangnichuan 黄泥川站 /tr/places/dalian-huangnichuan.html place place_dalian_longwangtang 龙王塘站 /tr/places/dalian-longwangtang.html place place_dalian_lvshun 旅顺站 /tr/places/dalian-lvshun.html place place_dalian_lvshunxingang 旅顺新港站 /tr/places/dalian-lvshunxingang.html place place_dalian_tahewan 塔河湾站 /tr/places/dalian-tahewan.html place place_dalian_tieshan 铁山站 /tr/places/dalian-tieshan.html place 1 2026-10-25 当前版本 true /tr/concepts/dalian-metro-line-12/at/1.html tr zh en true concept_kind Concept kind Metro line aliases Aliases Line 12 (Dalian Metro) line_opened Opened 2014年5月1日 line_last_extension Last extension 2017年6月7日 line_length Length 40.35公里 line_stations Stations 8 line_termini Termini 河口站—旅顺新港站 line_structure Structure 地下、高架 line_status Status 运营中 line_operator Operator 大连地铁运营有限公司 line_depots Depots 蔡大岭车辆段 9 run_by false Operated by 1 stops_at false Stops at 8 10