英文日期格式正确表述(网络上很多都是错误的).pdf

英文日期格式表述关于如何正确使用英文日期格式，相信各位百度之后会发现很多答案但是如果仔细观察，我们会发现有许多 都是错误的下面把从 WIKIPEDIA 上摘录的正确格式分享给大家1，，Dates, months and yearsFormatsAcceptable date formatsGeneral usebrevityComments2 September 20012 Sep 2001September 2, 2001Sep 2, 2001A comma follows the year unless followed by other punctuation:[4]The weather on March 12, 2005, was clear and warmEveryone remembers July 21, 1969 – when man first landed on the Moon2 September2 SepOmit year only where there is no risk of ambiguity:The 2012 London Olympics ran from 25 July to 12 SeptemberJanuary 1 is New Year's DaySeptember 2Sep 2No equivalent forgeneral use2001-08-02Use yyyy-mm-dd format only with Gregorian dates from 1583 onward.[5]September 2001Sep 20012，，Unacceptable date formats (except in external titles and quotes)Unacceptable date formats (except in external titles and quotes)UnacceptableAcceptableCommentsSep. 2Sep 2 Do not add a dot to the day or to an abbreviated month[7] 9. June9 June or June 99 junejune 9Months are capitalized9th JuneJune 9ththe 9th of JuneDo not use ordinals (1st, 2nd, 3rd, etc.)09 JuneJune 09Do not use a leading zero in month or day...2007-4-152007-04-15... except in all-numeric (yyyy-mm-dd) format2007/04/15Do not use separators other thanhyphen07-04-15Do not abbreviate year to two digits15-04-200704-15-20072007-15-04Do not use dd-mm-yyyy, mm-dd-yyyy or yyyy-dd-mm formats.[8]7/20017-200107-20012001-072001 JulyJuly of 2001July 2001Do not use theseformats.July, 2001 No comma between month andyear 3 July, 20013 July 2001July 3 2001July 3, 2001Comma required between day andyearthe '97 electionsthe 97 electionsthe 1997 electionsDo not abbreviate yearCopyright MMIICopyright 2002Roman numerals are not normally used fordatesTwo thousand one2001Years and days of the month are not normally written inwordsthe first of MayMay the firstMay 1 or 1 MayJune 0622June 622Do not zero-pad yearssold in the year 1995sold in 1995Use “in the year“ only where needed for clarity (About 1800 ships arrived in the year 1801)3，比较容易出错的日期缩写，比如，比较容易出错的日期缩写，比如 1ST,2ND,3RD,21ST,22ND,23RD,31ST。

days of the month1stfirst2ndsecond3rdthird4thfourth5thfifth6thsixth7thseventh8theighth9thninth10thtenth11theleventh12thtwelfth13ththirteenth14thfourteenth15thfifteenth16thsixteenth17thseventeenth18theighteenth19thnineteenthdays of the month20thtwentieth21sttwenty-first22ndtwenty-second23rdtwenty-third24thtwenty-fourth25thtwenty-fifth26thtwenty-sixth27thtwenty-seventh28thtwenty-eighth29thtwenty-ninth30ththirtieth31stthirty-first最后，关于时间表述The following table shows times written in some common approaches to 12-hour and 24-hour notation, and how each time is typically spoken;12-hour24-hourSpoken4.30pm16:30half past four10.35pm22:35twenty-five to eleven12.00am00:00midnight12.00pm12:00noon11.15am11:15quarter past eleven9.18am09:18eighteen minutes past nine5.38pm17:38twenty-two minutes to sixRule: It is clearer to use noon and midnight rather than 12:00 p.m. or 12:00 a.m.You may use AM and PM, A.M. and P.M., am and pm, or a.m. and p.m. Some put a space after the numeral, others do not.Notes and references 1, Wikipedia:Manual of Style/Dates and numbers。