CA =Canada
     CAAC =Civil Aviation Adiministration of China
     CAD =Canadian dollar,Cash against Documents
     CALIF =California
     CAND =Canadian dollar
     CAPT =captain
     CAT =catalogue
     CBL =cable
     CCIB =China CoMModity Inspection Bureau
     CERT =certificate
     CFM =confirm
     CFMD =confirmed
     CFMG =confirming
     CFMN,CFMTN =confirmation
     CFS =container feight station
     CFT（CBFT） =cubic feet
     CHNG =change
     CHNGD =changed
     CHQ =cheque
     CHRGS =charges
     C.I.C.,CIC =China Insurance Clause
     CK =check
     CLR =color
     CLRWY =colourway（for textiles BIZ）
     CLSD =closed
     CMOS =complementary metal-oxide semiconductor
     C/N =credit note
     CNCL =cancel
     CMT =cutting,making（manufacturing） and trimming
     CNCLN =cancellation
     CNT,CANT =can't,cannot
     CNTR =counter
     C/O =in care of
     =certificate of origin
     C/OFR =counter offer
     COL =collation
     COL-CARD =colour card（for textiles BIZ）
     CLOWAY =colorway
     COMM =commission
     COMP =complete
     CONC =concerning
     COND,CONDI =condition
     CONSGNT,CONSGT=consignment
     CONSR =consumer
     CONT =continue
     CONT,CONTR =contract
     CONTD =continued
     CONTR,CTNR,CNTR=container
     COOP =co-operation
     CORP =cooperation
     CORR,CRT =correct
     COSCO =China Ocean Shipping Co.
     C/P =Charter party
     CR,CRED =credit
     CRT（S） =crate,crates
     C/S =case,cases
     C/SMPL =counter sample
     CST（S） =chest（s）
     CSTMR =customer
     CTF =correction to follow
     CTLG =catalogue
     CTN（S） =carton（s）
     CU,CUB =cubic
     CUTG =cutting
     CVC =cheif value cotton（for garments BIZ）
     CWT =hundred weight
     CY =container yard
     CY/CY =container yard to container ya