ISO 国家和地区代码
在 HTML 中，国家/地区代码可作为 lang 属性中语言代码的补充。
语言代码的前两个字符定义网页的语言（请参阅语言代码参考）。
最后两个字符定义国家/地区。
以下实例将中文指定为语言，将中国指定为国家：
<html lang="zh-CN"> ... </html>
以下实例将英语指定为语言，将美国指定为国家：
<html lang="en-US"> ... </html>
ISO 639-1 国家/地区代码
国家/地区 ISO 代码 AFGHANISTAN AF ALBANIA AL ALGERIA DZ AMERICAN SAMOA AS ANDORRA AD ANGOLA AO ANTARCTICA AQ ANTIGUA AND BARBUDA AG ARGENTINA AR ARMENIA AM ARUBA AW AUSTRALIA AU AUSTRIA AT AZERBAIJAN AZ BAHAMAS BS BAHRAIN BH BANGLADESH BD BARBADOS BB BELARUS BY BELGIUM BE BELIZE BZ BENIN BJ BERMUDA BM BHUTAN BT BOLIVIA BO BOSNIA AND HERZEGOVINA BA BOTSWANA BW BOUVET ISLAND BV BRAZIL BR BRITISH INDIAN OCEAN TERRITORY IO BRUNEI DARUSSALAM BN BULGARIA BG BURKINA FASO BF BURUNDI BI CAMBODIA KH CAMEROON CM CANADA CA CAPE VERDE CV CAYMAN ISLANDS KY CENTRAL AFRICAN REPUBLIC CF CHAD TD CHILE CL CHINA CN CHRISTMAS ISLAND CX COCOS (KEELING) ISLANDS CC COLOMBIA CO COMOROS KM CONGO CG CONGO, THE DEMOCRATIC REPUBLIC OF THE CD COOK ISLANDS CK COSTA RICA CR CÔTE D'IVOIRE CI CROATIA HR CUBA CU CYPRUS CY CZECH REPUBLIC CZ DENMARK DK DJIBOUTI DJ DOMINICA DM DOMINICAN REPUBLIC DO ECUADOR EC EGYPT EG EL SALVADOR SV EQUATORIAL GUINEA GQ ERITREA ER ESTONIA EE ETHIOPIA ET FALKLAND ISLANDS (MALVINAS) FK FAROE ISLANDS FO FIJI FJ FINLAND FI FRANCE FR FRENCH GUIANA GF FRENCH POLYNESIA PF FRENCH SOUTHERN TERRITORIES TF GABON GA GAMBIA GM GEORGIA GE GERMANY DE GHANA GH GIBRALTAR GI GREECE GR GREENLAND GL GRENADA GD GUADELOUPE GP GUAM GU GUATEMALA GT GUINEA GN GUINEA-BISSAU GW GUYANA GY HAITI HT HEARD ISLAND AND MCDONALD ISLANDS HM HONDURAS HN HONG KONG HK HUNGARY HU ICELAND IS INDIA IN INDONESIA ID IRAN, ISLAMIC REPUBLIC OF IR IRAQ IQ IRELAND IE ISRAEL IL ITALY IT JAMAICA JM JAPAN JP JORDAN JO KAZAKHSTAN KZ KENYA KE KIRIBATI KI KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF KP KOREA, REPUBLIC OF KR KUWAIT KW KYRGYZSTAN KG LAO PEOPLE'S DEMOCRATIC REPUBLIC (LAOS) LA LATVIA LV LEBANON LB LESOTHO LS LIBERIA LR LIBYA, STATE OF LY LIECHTENSTEIN LI LITHUANIA LT LUXEMBOURG LU MACAO MO MACEDONIA, THE FORMER YUGOSLAV REPUBLIC OF MK MADAGASCAR MG MALAWI MW MALAYSIA MY MALDIVES MV MALI ML MALTA MT MARSHALL ISLANDS MH MARTINIQUE MQ MAURITANIA MR MAURITIUS MU MAYOTTE YT MEXICO MX MICRONESIA, FEDERATED STATES OF FM MOLDOVA, REPUBLIC OF MD MONACO MC MONGOLIA MN MONTENEGRO ME MONTSERRAT MS MOROCCO MA MOZAMBIQUE MZ MYANMAR MM NAMIBIA NA NAURU NR NEPAL, FEDERAL DEMOCRATIC REPUBLIC OF NP NETHERLANDS NL NETHERLANDS ANTILLES AN NEW CALEDONIA NC NEW ZEALAND NZ NICARAGUA NI NIGER NE NIGERIA NG NIUE NU NORFOLK ISLAND NF NORTHERN MARIANA ISLANDS MP NORWAY NO OMAN OM PAKISTAN PK PALAU PW PALESTINE, STATE OF PS PANAMA PA PAPUA NEW GUINEA PG PARAGUAY PY PERU PE PHILIPPINES PH PITCAIRN PN POLAND PL PORTUGAL PT PUERTO RICO PR QATAR QA RÉUNION RE ROMANIA RO RUSSIAN FEDERATION RU RWANDA RW SAINT HELENA SH SAINT KITTS AND NEVIS KN SAINT LUCIA LC SAINT PIERRE AND MIQUELON PM SAINT VINCENT AND THE GRENADINES VC SAMOA WS SAN MARINO SM SAO TOME AND PRINCIPE ST SAUDI ARABIA SA SENEGAL SN SERBIA RS SEYCHELLES SC SIERRA LEONE SL SINGAPORE SG SLOVAKIA SK SLOVENIA SI SOLOMON ISLANDS SB SOMALIA SO SOUTH AFRICA ZA SOUTH GEORGIA AND THE SOUTH SANDWICH ISLANDS GS SOUTH SUDAN SS SPAIN ES SRI LANKA LK SUDAN SD SURINAME SR SVALBARD AND JAN MAYEN SJ SWAZILAND SZ SWEDEN SE SWITZERLAND CH SYRIAN ARAB REPUBLIC SY TAIWAN，CHINA TW TAJIKISTAN TJ TANZANIA, UNITED REPUBLIC OF TZ THAILAND TH TIMOR-LESTE TL TOGO TG TOKELAU TK TONGA TO TRINIDAD AND TOBAGO TT TUNISIA TN TURKEY TR TURKMENISTAN TM TURKS AND CAICOS ISLANDS TC TUVALU TV UGANDA UG UKRAINE UA UNITED ARAB EMIRATES AE UNITED KINGDOM GB UNITED STATES US UNITED STATES MINOR OUTLYING ISLANDS UM URUGUAY UY UZBEKISTAN UZ VANUATU VU VENEZUELA VE VIET NAM VN VIRGIN ISLANDS, BRITISH VG VIRGIN ISLANDS, U.S. VI WALLIS AND FUTUNA WF WESTERN SAHARA EH YEMEN YE ZAMBIA ZM ZIMBABWE ZW
原文链接：https://codingdict.com/
