供暖

• ピンイン: gōng nuǎn
• 漢字の分解: 供 = 亻+ 共 (supply); 暖 = 日 (sun) + 爰 (soft, warm) — sun-given warmth

意味

（集中）暖房を供給する

In northern China, municipal district heating (集中供暖) begins each year on a fixed date set by local government — typically mid-November. This date is a significant seasonal and social marker. Urban residents in heated zones rely on this system for warmth throughout winter.

例文

1. 北方城市今年的集中供暖时间比往年提前了一周，居民纷纷表示欢迎。
2. 供暖季结束后，物业公司立即对供热管道进行全面检修，确保来年正常运行。
3. 老旧小区的供暖设施年久失修，冬天室内温度难以达标，居民意见很大。

使い方ガイド

場面: daily life, utilities, housing, government

トーン: neutral

正しい言い方

• 今年供暖季从十一月十五日正式开始。(The heating season officially begins on 15 November this year.)
• 这栋楼刚完成供暖改造，冬天再也不用担心暖气不够热了。(This building just completed its heating system renovation — no more worries about insufficient warmth in winter.)

避ける言い方

• 用'供暖'描述单户家庭自装的暖气设备 — 供暖 refers to centralised/district heating; for individual home heaters use 取暖设备 or 暖气片 instead

起源と歴史

供 (gōng, to supply/provide) + 暖 (warm; warmth). Literally: to supply warmth.

文化的背景

時代: Modern

世代: All ages

社会的背景: Urban residents in northern China