现代化的港口,离不开现代化的装卸作业方式。但是,对于香港,这个以世界最大货柜吞吐量及最高作业效率而闻名于世的现代化港口而言,却有一个并非现代化的作业方式,即中流作业(又称水上过驳)。在香港的货柜处理量中,它不仅占有重要的一席之地,而且其处理量与日俱增。可谓“芝麻开花节节高。” Modern port, can not do without modern loading and unloading methods of operation. However, for Hong Kong, a modern port known for its maximum container throughput and the highest operating efficiency in the world, there is a non-modern mode of operation, namely mid-stream operation (also known as water crossing). Not only does it occupy an important place in the container handling capacity in Hong Kong, but its handling capacity is increasing day by day. Can be described as “blossom sesame high steadily.”