On This Day / 歷史上的今日
20 January
志錄已收錄 20 條 1月20日 嘅條目，橫跨 15 個年份。 每條只記時間、地點、人物／組織，經去情感化、去敘事化處理，並附原書檔名同頁碼。
20 chronicle entries dated 20 January, spanning 15 years. Each records only time, place and people or organisations, with the source file and page number. Entries from volumes not yet published are not filled in, and no nearby date is substituted.
同一日日子相同、年份唔同 —— 唔一定同一件事。 · 志錄大事 · 全年份索引 · 呢日嘅 JSONSame calendar day, different years — not necessarily the same event.
涉及地點香港、九龍、維園、花園道、美國駐港總領事館、清水灣道Places appearing in these entries (not an exhaustive list of where events happened).
Chronicle entries dated 20 January (oldest first)
引用每條都可以引用：按條目下面嘅「引用呢條」，可以揀中文腳註／中文參考書目／APA／Chicago 四種格式並複製。 書名、出版者、年份同頁碼一律由已登記來源同生成檔派生，頁面一條都唔會手寫；年份取來源登記嘅出版年， 來源未登記出版年嘅，引文改用查閱日期並寫明。
Every entry is citable. Press “Cite this entry” for a Chinese footnote, Chinese bibliography, APA or Chicago note — all derived from the registered source and the generated archive, never hand-written. If a registered source has no publication year, the citation prints the access date and says so.
《香港志·總述 大事記》（公元前 5000 年至 2017 年，共 6,500 多條大事） Hong Kong Chronicles: Overview and Chronology (c. 5000 BC–2017, over 6,500 events)
中文腳註香港地方志中心，《香港志·總述 大事記》（公元前 5000 年至 2017 年，共 6,500 多條大事），2020，頁 〈頁碼〉，/chronicle/archive/1841#〈條目編號〉。
APAHong Kong Chronicles Institute (2020). Hong Kong Chronicles: Overview and Chronology (c. 5000 BC–2017, over 6,500 events) (p. 〈頁碼〉). /chronicle/archive/1841#〈條目編號〉
《香港志·自然》環境保護與生態保育 Hong Kong Chronicles, Nature: Environmental Protection and Conservation
中文腳註香港地方志中心，《香港志·自然》環境保護與生態保育（查閱日期 2026-10-18），頁 〈頁碼〉，/chronicle/archive/2006#〈條目編號〉。
APAHong Kong Chronicles Institute. Hong Kong Chronicles, Nature: Environmental Protection and Conservation (p. 〈頁碼〉). Accessed 2026-10-18. /chronicle/archive/2006#〈條目編號〉
Substitute the entry’s page number and ID (shown as 〈頁碼〉／〈條目編號〉) into the pattern above. The same templates, plus rules and limits, are in the citation block of /api/v1/archive.json.
On 20 January 1841, Charles Elliot issued a notice to Her Majesty's subjects, claiming that a preliminary agreement had been reached with Qishan, including the cession of Hong Kong Island and its harbour to Britain.
來源 《香港志·總述 大事記》（公元前 5000 年至 2017 年，共 6,500 多條大事）（香港地方志中心） · p.125
1855-01-20 · 香港
On 20 January 1855, the Neutrality Ordinance of 1855 was promulgated by the Hong Kong government, which remained neutral during the hostilities between the Qing government and the Taiping Heavenly Kingdom.
來源 《香港志·總述 大事記》（公元前 5000 年至 2017 年，共 6,500 多條大事）（香港地方志中心） · p.142
1920-01-20 · 九龍
On 20 January 1920, an organisation named the Kowloon Residents' Association was formally established, submitting proposals to the Hong Kong government to improve the living conditions of Kowloon residents, with Hoos as its chairman.
來源 《香港志·總述 大事記》（公元前 5000 年至 2017 年，共 6,500 多條大事）（香港地方志中心） · p.208
1946-01-20 · 香港
On 20 January 1946, Chinese machinists at Hong Kong's three major dockyards demanded a pay rise; after about seven days of negotiation, labour and management reached agreement on 26 January, raising the hourly wage to 25 cents, about 56% higher than in 1941.
來源 《香港志·總述 大事記》（公元前 5000 年至 2017 年，共 6,500 多條大事）（香港地方志中心） · p.259
1949-01-20 · 香港
On 20 January 1949, the Hong Kong Soda Water Factory completed its registration formalities and was designated by Coca-Cola as the franchised bottler for Hong Kong; it was later acquired by the Swire Group in 1965 and renamed Swire Coca-Cola Limited in 1974.
來源 《香港志·總述 大事記》（公元前 5000 年至 2017 年，共 6,500 多條大事）（香港地方志中心） · p.270
1953-01-20 · 香港
The United Nations Association of Hong Kong, founded by Ma Man-fai on 20 January 1953, held its inaugural meeting that day and was later recognised by the United Nations Association as a member organisation.
來源 《香港志·總述 大事記》（公元前 5000 年至 2017 年，共 6,500 多條大事）（香港地方志中心） · p.288
1954-01-20 · 香港
On 20 January 1954, Dragon and Tiger Fight in the Capital, Liang Yusheng's debut work, began serialisation in the New Evening Post.
來源 《香港志·總述 大事記》（公元前 5000 年至 2017 年，共 6,500 多條大事）（香港地方志中心） · p.296
1967-01-20 · 香港
On 20 January 1967, the Hong Kong Government established the Hong Kong Productivity Council to provide technological innovation services to enterprises and help them improve productivity.
來源 《香港志·總述 大事記》（公元前 5000 年至 2017 年，共 6,500 多條大事）（香港地方志中心） · p.350
1968-01-20 · 香港
On 20 January 1968 and the following day, the Students' Union of Chung Chi College held a seminar on whether Chinese should be made an official language, attended by about 100 people from local tertiary institutions.
來源 《香港志·總述 大事記》（公元前 5000 年至 2017 年，共 6,500 多條大事）（香港地方志中心） · p.357
1968-01-20 · 香港
After the meeting concluded, the organisers issued a communiqué demanding equal status for Chinese and English, while calling on the Hong Kong Government to make its position public and establish a committee to examine related technical matters.
來源 《香港志·總述 大事記》（公元前 5000 年至 2017 年，共 6,500 多條大事）（香港地方志中心） · p.357
1968-01-20 · 香港
Denis Bray (Deputy Colonial Secretary), Hu Hung-liao, and Wong Mong-fa (both Urban Council members) participated in the seminar, and all three supported the inclusion of Chinese as an official language.
來源 《香港志·總述 大事記》（公元前 5000 年至 2017 年，共 6,500 多條大事）（香港地方志中心） · p.357
1969-01-20 · 香港
On 20 January 1969, Plover Cove Reservoir completed all construction works and began supplying water, thereafter becoming one of the sources of fresh water.
來源 《香港志·總述 大事記》（公元前 5000 年至 2017 年，共 6,500 多條大事）（香港地方志中心） · p.361
1969-01-20 · 香港
Plover Cove Reservoir is the world's first reservoir constructed by building dams in the sea.
來源 《香港志·總述 大事記》（公元前 5000 年至 2017 年，共 6,500 多條大事）（香港地方志中心） · p.361
1969-01-20 · 香港
When Plover Cove Reservoir was commissioned, the total storage capacity of Hong Kong's reservoirs increased to 46 billion gallons.
來源 《香港志·總述 大事記》（公元前 5000 年至 2017 年，共 6,500 多條大事）（香港地方志中心） · p.361
1973-01-20 · 維園、花園道、美國駐港總領事館
On 20 January 1973, about 40 Americans and over 100 local tertiary students and teachers, organised by the Committee for Peace in Vietnam, set off from Victoria Park along Garden Road to the United States Consulate General in Hong Kong to protest against American military involvement in Vietnam.
來源 《香港志·總述 大事記》（公元前 5000 年至 2017 年，共 6,500 多條大事）（香港地方志中心） · p.383
1975-01-20 · 清水灣道
The prison had Hong Kong's first prison training centre, capable of accommodating 400 young offenders.
來源 《香港志·總述 大事記》（公元前 5000 年至 2017 年，共 6,500 多條大事）（香港地方志中心） · p.394
1975-01-20 · 清水灣道
On 20 January 1975, Pik Uk Prison on Clear Water Bay Road began operation, comprising two blocks with twelve dormitories in total and a maximum capacity of 600 persons.
來源 《香港志·總述 大事記》（公元前 5000 年至 2017 年，共 6,500 多條大事）（香港地方志中心） · p.394
1987-01-20 · 香港
On 20 January 1987, the trial of the case concluded, with four defendants convicted of murder; three of them were initially sentenced to death, which was later commuted to life imprisonment in 1992.
來源 《香港志·總述 大事記》（公元前 5000 年至 2017 年，共 6,500 多條大事）（香港地方志中心） · p.457
2005-01-20 · 香港
On 20 January 2005, the Hong Kong Housing Society and the SAR Government signed a memorandum of understanding on the Integrated Building Management and Maintenance Scheme.
來源 《香港志·總述 大事記》（公元前 5000 年至 2017 年，共 6,500 多條大事）（香港地方志中心） · p.621
2006-01-20 · 香港
From 20 January 2006, the regulations on construction waste disposal charges took effect.
來源 《香港志·自然》環境保護與生態保育（香港地方志中心） · p.263
香港志錄現時共 36501 條，其中只有 8766 條精確到日 —— 即係可以用嚟做日期頁嘅全部。 其餘條目原文只寫到年份或者月份，唔會被強行塞入某一天。
志錄只收已出版卷冊，所以「呢日有 9 條」唔代表「香港喺呢日只發生過 9 件事」， 而係「已收錄嘅卷冊之中，有 9 條可以對到呢一日」。未收錄嘅年份唔會補，亦唔會用鄰近日期頂替。
The archive holds 36501 entries, of which 8766 are dated to an exact day — those are the only ones used here. Entries dated only to a month or a year are never forced into a day. Coverage reflects published volumes only; missing years are not filled in.
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