CC缩写的意思

YT NGWA PNG GA AOR EGY XXX AMTEX GWP CEE CF SMMS TKY SCO DWICA CHB WGS NACOA CC EGS JERS SW SWS LI Urumqi PAR EST BS JNB WC CAS IRI N.Heb. ALX SEA HAV TV UAP WA AES BST TA HON VI OSO ART N ESP PPRD WI LC WWW POI COM WbS BH NEIC EbS SR MD