Which one of the following statements is NOT true about packing?
A. Packing protects and prettifies commodities.
B. Packing forms an important process in the storage, transportation, and sales of commodities.
C. Pakcing should not be discussed and confirmed repeatedly when negotiating a contract.
D. Packing is decisive in identifying commodities in international trade.
What are the two main kinds of packing mentioned in the micro-course?
A. Outer packing and large packing.
B. Small packing and inner packing.
C. First packing and second packing.
D. Inner packing and outer packing.
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