填空题
A--profit margin
B--trade mark
C--seaworthy export packing
D--certificate of origin
E--quality as per buyer’ s sample
F--export declaration
G--procedure of arbitration
H--risk of contamination
I--settlement on account
J--retail price
K--find a ready market
L--enjoy popular prices
M--settle account
N--export licensing position
O--be in a position to do sth.