全部有官方來源
年鑑 / Yearbook
1881 年香港
Hong Kong in 1881
1881 年嘅大事、當年成立嘅機構、當年數字同當年氣候，全部有來源同時點。氣候數據由天文台開放數據 API 逐日抓取後按年點算，所以每一年都用同一把尺。
Events, institutions founded, figures and climate for 1881 — each with a source and a reference date. Climate values are computed from the Observatory daily open-data series, so every year is measured with the same ruler.
日期式里程碑
人口、經濟、社會
大事
Events recorded for 1881
- 1881年1881
初期發展 / Early growth
人口約 16 萬（1881 年） / Population about 160,000 (1881)
年報載 1881 年香港人口約 160,402，較 1851 年增長約五倍，反映開埠四十年來人口快速增長。
The yearbook records a population of about 160,402 in 1881, roughly five times the 1851 figure, reflecting rapid population growth in the first four decades of the colony.
歷史敘述數字，不可與現今統計處人口估計直接比較。 / Narrative historical figure; not comparable with modern Census and Statistics Department estimates.
來源 / Source: 《香港年報2021》第二十二章：歷史
準日大事記
Dated chronicle entries for 1881 · with primary official source
以下係有精確日期嘅大事，每條都有第一官方來源。來源同文獻座標只作核對用，唔存取新聞全文或圖片。 These are dated events each carrying a primary official source. Source and archive coordinates are for verification only — no article text or images are stored.
1881 · 年級（1881年人口約16萬）。
香港人口約16萬，較開埠初期大幅增長。
Hong Kong's population reaches about 160,000, a significant increase from the early port days.
來源 《香港年報2021》歷史章節
完整大事記：/chronicle
當年成立／開始
Institutions and services that began in 1881
本站年鑑未有呢一年嘅機構成立紀錄。 No founding milestone is recorded for this year.
當年數字
Figures with a reference date in 1881
呢一年未有已核對嘅統計數字。人口、經濟等長期序列會逐步補上。 No verified figure is held for this year yet; long-run series are being added.
當年氣候
Climate recorded for 1881
天文台逐日數據未覆蓋呢一年（通常係 1885 年之前，或者該年可用日數少於 300 日）。 Observatory daily data does not cover this year — either before 1885 or fewer than 300 usable days.
相關問題
Verified questions citing figures dated 1881
呢一年嘅數字暫時未被 /questions 內嘅問題引用。 No curated question cites this year’s figures yet.
來源
Sources
- 《香港年報2021》第二十二章：歷史 / Hong Kong Yearbook 2021, Chapter 22: History · 香港特別行政區政府 · 2022