What is SCM? （） Supply Customer Management。 Support Customer Management。 Supply Chain Materials。 Supply Chain Management。
What is BPR? （） Business production elation。 Business promotion relation。 Business process re-engineering。 Business placement ratio。
What is PDM?（） Production distribution management。 Physical distribution management。 Processing distribution management。 Pallets distribution management。
How long the haul for international deep-sea movement usually? （） Very long。 Ten thousands of miles。 Thousands of miles。 Thousands of kilometers。
Which area is the most commodities shipped in water transport?（） In international deep sea。 In lakes。 In river and canals。 Coastal ocean。
What is the meaning of integration? （）
