Source-backed city context
城市场景、语言边界与练习
- 城市
- 上海 · Shanghai
- 拼音
- Shànghǎi
- 地区
- 上海市Shanghai Municipality
Learning focus
地铁换乘与公共提示
Metro transfers and public-service prompts
Verified context
上海市政府国际服务门户把地铁列为覆盖城市出行的重要交通方式，并提供乘车、购票和换乘说明；本页只使用不随线路时刻变化的公共表达。
Shanghai's official international services portal treats the metro as a major way to cross the city and provides guidance on rides, tickets, and transfers. This lesson uses stable public-service phrases rather than changeable timetable claims.
Language boundary
“换乘、下一站、请注意”是地铁场景中的普通话公共提示，不是上海话词条；线路、票价和运营时间应以运营方实时信息为准。
Huànchéng, xià yí zhàn, and qǐng zhùyì are Mandarin public-service phrases, not Shanghainese entries. Routes, fares, and service hours must be checked with the operator.
Practice prompt
用“下一站—换乘—请注意”组织一段三句路线提示，不添加未经核对的线路或时刻。
Build a three-sentence route prompt with next station, transfer, and please note, without inventing a line or timetable.
CITY SOURCES
城市场景来源与核对状态
内容复核 2026-07-31
verified 表示编辑在所列日期检查了链接与本页使用的场景事实；它不表示交通、天气、票价或开放状态会保持不变。
上海市人民政府国际服务门户 · 机构资料 · 检查 2026-07-31
用于核对地铁乘车与换乘场景；不据此固化易变化的票价和线路数量。
01
进入场景
Enter the scene
站台广播提醒乘客排队、换乘和注意安全，通勤者用很短的话完成交流。
Platform announcements remind riders to queue, transfer, and stay safe while commuters exchange brief phrases.
02
语言重点
Language focus
“换乘”“下一站”“请注意”是城市生活里非常高频的公共表达。
'Transfer,' 'next station,' and 'please note' are high-frequency public expressions in city life.
03
读后练习
After-reading practice
听一段地铁广播后，标出站名、动作和提醒词，再复述路线。
After listening to a metro announcement, mark station names, actions, and reminders, then retell the route.