China

Codes
Code Value Notes
Alpha-2 CN Alpha-2 code from ISO 3166-1
Alpha-3 CHN Alpha-3 code from ISO 3166-1
Numeric 156 Numeric code from ISO 3166-1
ITU CHN Codes assigned by the International Telecommunications Union
FIPS CH Codes from the U.S. standard FIPS PUB 10-4
IOC CHN Codes assigned by the International Olympics Committee
FIFA CHN Codes assigned by the Fédération Internationale de Football Association
DS   Distinguishing signs of vehicles in international traffic
WMO CI Country abbreviations used in weather reports from the World Meteorological Organization
GAUL 53 Global Administrative Unit Layers from the Food and Agriculture Organization
MARC cc MAchine-Readable Cataloging codes from the Library of Congress
DIAL 86 Country code from ITU-T recommendation E.164 (international dialing code)
TLD .cn Country code Top Level Domain