dateutil的
parser.parse()接受作为关键字参数tzinfos的类型的字典
{'EST': -5*3600}（即，区域名称匹配GMT以秒偏移量）。因此，假设我们有，我们可以这样做：>>> import dateutil.parser as dp>>> s = 'Sat, 11/01/09 8:00PM'>>> for tz_pre in ('PST','PDT','MST','MDT','CST','CDT','EST','EDT'):>>> dt = s+' '+tz_pre>>> print dt, '=', dp.parse(dt, tzinfos=tzd)Sat, 11/01/09 8:00PM PST = 2009-11-01 20:00:00-08:00Sat, 11/01/09 8:00PM PDT = 2009-11-01 20:00:00-07:00Sat, 11/01/09 8:00PM MST = 2009-11-01 20:00:00-07:00Sat, 11/01/09 8:00PM MDT = 2009-11-01 20:00:00-06:00Sat, 11/01/09 8:00PM CST = 2009-11-01 20:00:00-06:00Sat, 11/01/09 8:00PM CDT = 2009-11-01 20:00:00-05:00Sat, 11/01/09 8:00PM EST = 2009-11-01 20:00:00-05:00Sat, 11/01/09 8:00PM EDT = 2009-11-01 20:00:00-04:00关于的内容
tzinfos，这是我如何填充我的内容：
tz_str = '''-12 Y-11 X NUT SST-10 W CKT HAST HST TAHT TKT-9 V AKST GAMT GIT HADT HNY-8 U AKDT CIST HAY HNP PST PT-7 T HAP HNR MST PDT-6 S CST EAST GALT HAR HNC MDT-5 R CDT COT EASST ECT EST ET HAC HNE PET-4 Q AST BOT CLT COST EDT FKT GYT HAE HNA PYT-3 P ADT ART BRT CLST FKST GFT HAA PMST PYST SRT UYT WGT-2 O BRST FNT PMDT UYST WGST-1 N AZOT CVT EGT0 Z EGST GMT UTC WET WT1 A CET DFT WAT WEDT WEST2 B CAT CEDT CEST EET SAST WAST3 C EAT EEDT EEST IDT MSK4 D AMT AZT GET GST KUYT MSD MUT RET SAMT SCT5 E AMST AQTT AZST HMT MAWT MVT PKT TFT TJT TMT UZT YEKT6 F ALMT BIOT BTT IOT KGT NOVT OMST YEKST7 G CXT DAVT HOVT ICT KRAT NOVST OMSST THA WIB8 H ACT AWST BDT BNT CAST HKT IRKT KRAST MYT PHT SGT ULAT WITA WST9 I AWDT IRKST JST KST PWT TLT WDT WIT YAKT10 K AEST ChST PGT VLAT YAKST YAPT11 L AEDT LHDT MAGT NCT PONT SBT VLAST VUT12 M ANAST ANAT FJT GILT MAGST MHT NZST PETST PETT TVT WFT13 FJST NZDT11.5 NFT10.5 ACDT LHST9.5 ACST6.5 CCT MMT5.75 NPT5.5 SLT4.5 AFT IRDT3.5 IRST-2.5 HAT NDT-3.5 HNT NST NT-4.5 HLV VET-9.5 MART MIT'''tzd = {}for tz_descr in map(str.split, tz_str.split('n')): tz_offset = int(float(tz_descr[0]) * 3600) for tz_pre in tz_descr[1:]: tzd[tz_pre] = tz_offset
