具体问题具体分析 国内哪里适合自建数据中心

ISO English country names (short name and lower case)	Alpha-2 code	Alpha-3 code	Numeric code	ISO 3166-2 codes
???????????	AF	AFG	004	ISO 3166-2:AF
Aland Islands !?????? ??????????	AX	ALA	248	ISO 3166-2:AX
?????????	AL	ALB	008	ISO 3166-2:AL
?????????	DZ	DZA	012	ISO 3166-2:DZ
???????? ?????	AS	ASM	016	ISO 3166-2:AS
??????	AD	AND	020	ISO 3166-2:AD
?????	AO	AGO	024	ISO 3166-2:AO
???????	AI	AIA	660	ISO 3166-2:AI
Antarctica	AQ	ATA	010	ISO 3166-2:AQ
????????? ??? ????????	AG	ATG	028	ISO 3166-2:AG
???????????	AR	ARG	032	ISO 3166-2:AR
??????????	AM	ARM	051	ISO 3166-2:AM
?????	AW	ABW	533	ISO 3166-2:AW
????????????	AU	AUS	036	ISO 3166-2:AU
??????????	AT	AUT	040	ISO 3166-2:AT
??????????	AZ	AZE	031	ISO 3166-2:AZ
???????	BS	BHS	044	ISO 3166-2:BS
???????	BH	BHR	048	ISO 3166-2:BH
????????	BD	BGD	050	ISO 3166-2:BD
???????'?	BB	BRB	052	ISO 3166-2:BB
???????	BY	BLR	112	ISO 3166-2:BY
?????????	BE	BEL	056	ISO 3166-2:BE
??????	BZ	BLZ	084	ISO 3166-2:BZ
?????	BJ	BEN	204	ISO 3166-2:BJ
????????	BM	BMU	060	ISO 3166-2:BM
?????	BT	BTN	064	ISO 3166-2:BT
????????	BO	BOL	068	ISO 3166-2:BO
?????????? ???????????	BQ	BES	535	ISO 3166-2:BQ
??????? ??? ??????’????	BA	BIH	070	ISO 3166-2:BA
????????	BW	BWA	072	ISO 3166-2:BW
????? ??????????	BV	BVT	074	ISO 3166-2:BV
???????	BR	BRA	076	ISO 3166-2:BR
??????? ??????? ?????????? ?????	IO	IOT	086	ISO 3166-2:IO
???????	BN	BRN	096	ISO 3166-2:BN
??????????	BG	BGR	100	ISO 3166-2:BG
???????? ????	BF	BFA	854	ISO 3166-2:BF
????????	BI	BDI	108	ISO 3166-2:BI
??????????	KH	KHM	116	ISO 3166-2:KH
???????	CM	CMR	120	ISO 3166-2:CM
??????	CA	CAN	124	ISO 3166-2:CA
??? ??????	CV	CPV	132	ISO 3166-2:CV
????? ??????????	KY	CYM	136	ISO 3166-2:KY
????????? ???????? ?????????	CF	CAF	140	ISO 3166-2:CF
???	TD	TCD	148	ISO 3166-2:TD
????	CL	CHL	152	ISO 3166-2:CL
???	CN	CHN	156	ISO 3166-2:CN
?????????? ?????	CX	CXR	162	ISO 3166-2:CX
?'?'? (?????) ?????????	CC	CCK	166	ISO 3166-2:CC
?????????	CO	COL	170	ISO 3166-2:CO
??'??	KM	COM	174	ISO 3166-2:KM
????	CG	COG	178	ISO 3166-2:CG
???? ???????	CD	COD	180	ISO 3166-2:CD
??? ?????????	CK	COK	184	ISO 3166-2:CK
????? ????	CR	CRI	188	ISO 3166-2:CR
Cote d'Ivoire !????? ?’???	CI	CIV	384	ISO 3166-2:CI
???????????	HR	HRV	191	ISO 3166-2:HR
?????	CU	CUB	192	ISO 3166-2:CU
???????’	CW	CUW	531	ISO 3166-2:CW
????????	CY	CYP	196	ISO 3166-2:CY
??? ???????	CZ	CZE	203	ISO 3166-2:CZ
????????	DK	DNK	208	ISO 3166-2:DK
????????	DJ	DJI	262	ISO 3166-2:DJ
???????	DM	DMA	212	ISO 3166-2:DM
???????? ???????	DO	DOM	214	ISO 3166-2:DO
???????	EC	ECU	218	ISO 3166-2:EC
??????	EG	EGY	818	ISO 3166-2:EG
?? ??????’?	SV	SLV	222	ISO 3166-2:SV
???????? ????	GQ	GNQ	226	ISO 3166-2:GQ
??????????	ER	ERI	232	ISO 3166-2:ER
????’?????	EE	EST	233	ISO 3166-2:EE
????'?????	ET	ETH	231	ISO 3166-2:ET
?????????? ??????????	FK	FLK	238	ISO 3166-2:FK
???? ??????????	FO	FRO	234	ISO 3166-2:FO
????	FJ	FJI	242	ISO 3166-2:FJ
????????	FI	FIN	246	ISO 3166-2:FI
???????	FR	FRA	250	ISO 3166-2:FR
??????? ??????	GF	GUF	254	ISO 3166-2:GF
????? ??????????	PF	PYF	258	ISO 3166-2:PF
????? ?????? ??? ???????????? ????	TF	ATF	260	ISO 3166-2:TF
????	GA	GAB	266	ISO 3166-2:GA
?????????	GM	GMB	270	ISO 3166-2:GM
????????	GE	GEO	268	ISO 3166-2:GE
????????	DE	DEU	276	ISO 3166-2:DE
????	GH	GHA	288	ISO 3166-2:GH
??????????	GI	GIB	292	ISO 3166-2:GI
?????	GR	GRC	300	ISO 3166-2:GR
??????????	GL	GRL	304	ISO 3166-2:GL
????????	GD	GRD	308	ISO 3166-2:GD
?????????	GP	GLP	312	ISO 3166-2:GP
?????	GU	GUM	316	ISO 3166-2:GU
?????????	GT	GTM	320	ISO 3166-2:GT
????????	GG	GGY	831	ISO 3166-2:GG
????????	GN	GIN	324	ISO 3166-2:GN
????????-???????	GW	GNB	624	ISO 3166-2:GW
??????	GY	GUY	328	ISO 3166-2:GY
?????	HT	HTI	332	ISO 3166-2:HT
Heard Island and McDonald Islands	HM	HMD	334	ISO 3166-2:HM
??????? ????	VA	VAT	336	ISO 3166-2:VA
????????	HN	HND	340	ISO 3166-2:HN
????	HK	HKG	344	ISO 3166-2:HK
???????	HU	HUN	348	ISO 3166-2:HU
????????	IS	ISL	352	ISO 3166-2:IS
????	IN	IND	356	ISO 3166-2:IN
????????????	ID	IDN	360	ISO 3166-2:ID
????	IR	IRN	364	ISO 3166-2:IR
????	IQ	IRQ	368	ISO 3166-2:IQ
??????????	IE	IRL	372	ISO 3166-2:IE
??? ?? ???	IM	IMN	833	ISO 3166-2:IM
??????	IL	ISR	376	ISO 3166-2:IL
?????	IT	ITA	380	ISO 3166-2:IT
???????	JM	JAM	388	ISO 3166-2:JM
?????	JP	JPN	392	ISO 3166-2:JP
??????	JE	JEY	832	ISO 3166-2:JE
??????	JO	JOR	400	ISO 3166-2:JO
???????????	KZ	KAZ	398	ISO 3166-2:KZ
???????	KE	KEN	404	ISO 3166-2:KE
???????	KI	KIR	296	ISO 3166-2:KI
????? ???????	KP	PRK	408	ISO 3166-2:KP
?????? ???????	KR	KOR	410	ISO 3166-2:KR
??????	KW	KWT	414	ISO 3166-2:KW
???????????	KG	KGZ	417	ISO 3166-2:KG
????	LA	LAO	418	ISO 3166-2:LA
????????	LV	LVA	428	ISO 3166-2:LV
??????	LB	LBN	422	ISO 3166-2:LB
????’	LS	LSO	426	ISO 3166-2:LS
??????????	LR	LBR	430	ISO 3166-2:LR
???????	LY	LBY	434	ISO 3166-2:LY
?????????????	LI	LIE	438	ISO 3166-2:LI
???????????	LT	LTU	440	ISO 3166-2:LT
????????????	LU	LUX	442	ISO 3166-2:LU
?????	MO	MAC	446	ISO 3166-2:MO
Macedonia, the former Yugoslav Republic of	MK	MKD	807	ISO 3166-2:MK
???????????	MG	MDG	450	ISO 3166-2:MG
??????	MW	MWI	454	ISO 3166-2:MW
???????????	MY	MYS	458	ISO 3166-2:MY
????????	MV	MDV	462	ISO 3166-2:MV
????	ML	MLI	466	ISO 3166-2:ML
?????	MT	MLT	470	ISO 3166-2:MT
??????? ??????????	MH	MHL	584	ISO 3166-2:MH
?????????	MQ	MTQ	474	ISO 3166-2:MQ
???????????	MR	MRT	478	ISO 3166-2:MR
??????	MU	MUS	480	ISO 3166-2:MU
???????	YT	MYT	175	ISO 3166-2:YT
????????	MX	MEX	484	ISO 3166-2:MX
??????’???????	FM	FSM	583	ISO 3166-2:FM
?????	MD	MDA	498	ISO 3166-2:MD
?????	MC	MCO	492	ISO 3166-2:MC
?????????	MN	MNG	496	ISO 3166-2:MN
??????????	ME	MNE	499	ISO 3166-2:ME
?????????	MS	MSR	500	ISO 3166-2:MS
??????	MA	MAR	504	ISO 3166-2:MA
????????	MZ	MOZ	508	ISO 3166-2:MZ
????????	MM	MMR	104	ISO 3166-2:MM
?????????	NA	NAM	516	ISO 3166-2:NA
?????	NR	NRU	520	ISO 3166-2:NR
?????	NP	NPL	524	ISO 3166-2:NP
???????????	NL	NLD	528	ISO 3166-2:NL
??? ??????????	NC	NCL	540	ISO 3166-2:NC
??????????	NZ	NZL	554	ISO 3166-2:NZ
??????????	NI	NIC	558	ISO 3166-2:NI
??????	NE	NER	562	ISO 3166-2:NE
??????????	NG	NGA	566	ISO 3166-2:NG
?????	NU	NIU	570	ISO 3166-2:NU
????? ?????	NF	NFK	574	ISO 3166-2:NF
?????? ????????? ??????????	MP	MNP	580	ISO 3166-2:MP
????	NO	NOR	578	ISO 3166-2:NO
????	OM	OMN	512	ISO 3166-2:OM
?????????	PK	PAK	586	ISO 3166-2:PK
?????	PW	PLW	585	ISO 3166-2:PW
Palestinian Territory, Occupied	PS	PSE	275	ISO 3166-2:PS
??????	PA	PAN	591	ISO 3166-2:PA
?????? ???????	PG	PNG	598	ISO 3166-2:PG
????????	PY	PRY	600	ISO 3166-2:PY
????	PE	PER	604	ISO 3166-2:PE
????????	PH	PHL	608	ISO 3166-2:PH
?????????? ?????????	PN	PCN	612	ISO 3166-2:PN
???????	PL	POL	616	ISO 3166-2:PL
????????	PT	PRT	620	ISO 3166-2:PT
???????’ ???’	PR	PRI	630	ISO 3166-2:PR
?????	QA	QAT	634	ISO 3166-2:QA
Reunion !????????	RE	REU	638	ISO 3166-2:RE
?????????	RO	ROU	642	ISO 3166-2:RO
???????	RU	RUS	643	ISO 3166-2:RU
????????	RW	RWA	646	ISO 3166-2:RW
?????? ??????????	BL	BLM	652	ISO 3166-2:BL
?????? ??????, ????????? ????? ??? ????????? ?? ?????	SH	SHN	654	ISO 3166-2:SH
?????? ??????? ??? ?????	KN	KNA	659	ISO 3166-2:KN
?????? ???????	LC	LCA	662	ISO 3166-2:LC
??????-???????	MF	MAF	663	ISO 3166-2:MF
?????? ??????? ??? ????????	PM	SPM	666	ISO 3166-2:PM
?????? ???????? ??? ???????????	VC	VCT	670	ISO 3166-2:VC
??????	WS	WSM	882	ISO 3166-2:WS
??? ?????'	SM	SMR	674	ISO 3166-2:SM
flagcountry/core|variant=|size=|name=}}	ST	STP	678	ISO 3166-2:ST
???? ???	SA	SAU	682	ISO 3166-2:SA
???????	SN	SEN	686	ISO 3166-2:SN
?????????	RS	SRB	688	ISO 3166-2:RS
?????????	SC	SYC	690	ISO 3166-2:SC
??????? ?????	SL	SLE	694	ISO 3166-2:SL
????????	SG	SGP	702	ISO 3166-2:SG
????? ???????	SX	SXM	534	ISO 3166-2:SX
???'???????	SK	SVK	703	ISO 3166-2:SK
???’???????	SI	SVN	705	ISO 3166-2:SI
??’?? ??????????	SB	SLB	090	ISO 3166-2:SB
?????????	SO	SOM	706	ISO 3166-2:SO
?????? ???????	ZA	ZAF	710	ISO 3166-2:ZA
?????? ???????? ??? ?????? ????????? ????????	GS	SGS	239	ISO 3166-2:GS
?????? ?????	SS	SSD	728	ISO 3166-2:SS
??????	ES	ESP	724	ISO 3166-2:ES
????????	LK	LKA	144	ISO 3166-2:LK
?????	SD	SDN	729	ISO 3166-2:SD
???????	SR	SUR	740	ISO 3166-2:SR
?????????? ??? ??? ??????	SJ	SJM	744	ISO 3166-2:SJ
???????????	SZ	SWZ	748	ISO 3166-2:SZ
??????	SE	SWE	752	ISO 3166-2:SE
???????????	CH	CHE	756	ISO 3166-2:CH
???????	SY	SYR	760	ISO 3166-2:SY
Taiwan, Province of China	TW	TWN	158	ISO 3166-2:TW
???????????	TJ	TJK	762	ISO 3166-2:TJ
???????????	TZ	TZA	834	ISO 3166-2:TZ
????????	TH	THA	764	ISO 3166-2:TH
????? ??????	TL	TLS	626	ISO 3166-2:TL
??’	TG	TGO	768	ISO 3166-2:TG
?'?????	TK	TKL	772	ISO 3166-2:TK
????	TO	TON	776	ISO 3166-2:TO
????????? ??? ?'???'?	TT	TTO	780	ISO 3166-2:TT
?????????	TN	TUN	788	ISO 3166-2:TN
??????	TR	TUR	792	ISO 3166-2:TR
??????????????	TM	TKM	795	ISO 3166-2:TM
?????? ??? ????? ??????????	TC	TCA	796	ISO 3166-2:TC
??????	TV	TUV	798	ISO 3166-2:TV
???????	UG	UGA	800	ISO 3166-2:UG
????????	UA	UKR	804	ISO 3166-2:UA
??????? ??? ??????	AE	ARE	784	ISO 3166-2:AE
??????????	GB	GBR	826	ISO 3166-2:GB
??????? ????????????	US	USA	840	ISO 3166-2:US
??????????? ????? ????????? ??????????	UM	UMI	581	ISO 3166-2:UM
???????	UY	URY	858	ISO 3166-2:UY
???????????	UZ	UZB	860	ISO 3166-2:UZ
????????	VU	VUT	548	ISO 3166-2:VU
??????????	VE	VEN	862	ISO 3166-2:VE
?????????	VN	VNM	704	ISO 3166-2:VN
??????? ??????? ?????????	VG	VGB	092	ISO 3166-2:VG
??????? ??????????	VI	VIR	850	ISO 3166-2:VI
??????? ??? ??????	WF	WLF	876	ISO 3166-2:WF
Western Sahara	EH	ESH	732	ISO 3166-2:EH
??????	YE	YEM	887	ISO 3166-2:YE
?????????	ZM	ZMB	894	ISO 3166-2:ZM
?????????	ZW	ZWE	716	ISO 3166-2:ZW

百度 《长兴县消防大队行政车辆管理规定》的出台，主要是针对当前“清剿火患”等业务工作繁重，行政车辆使用频繁，存在诸多安全隐患。

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• ISO 3166 Maintenance Agency, International Organization for Standardization (ISO)
  • Country names and code elements — list of alpha-2 codes
• Standard Country or Area Codes for Statistical Use, United Nations Statistics Division
  • Countries or areas, codes and abbreviations — list of alpha-3 and numeric codes (a few territories officially assigned codes in ISO 3166-1 are not included in this list)
• The World Factbook (public domain), Central Intelligence Agency
  • Appendix D – Cross-Reference List of Country Data Codes Archived 2025-08-06 at the Wayback Machine — comparison of FIPS 10, ISO 3166, and STANAG 1059 country codes
• Administrative Divisions of Countries ("Statoids"), Statoids.com
  • Country codes — comparison of ISO 3166-1 country codes with other country codes