These trends reflect a combination of technological and global market forces that have been operating over the last two decades. On the technology side, labor-saving innovations in network-based information processing and transactions automation have helped to drive a wedge between growth and employment generation in both the tradable and non-tradable sectors.
这些趋势反映出过去20多年来科技和全球市场力量的结合。在科技方面，基于网络的信息处理和交易自动化催生了众多节省劳力的创新，因此在可贸易和非贸易两方面导致了经济增长和创造就业之间的逐渐错位。