急速扩张的大城市不堪重负而放缓脚步进行新一轮调整。与此同时,那些曾经的欠发达城市和地区却因为土地、劳动力成本的低廉,交通、硬件设施的改善,以及相关政策扶持等因素,形成了各自的比较优势。于是,越来越多的企业把目光投向了它们。 The rapidly expanding megacities are overwhelmed and are slowing down to make the next round of adjustments. At the same time, those former underdeveloped cities and regions formed their own comparative advantages due to factors such as land, low labor cost, improvement of transportation and hardware facilities, and related policy support. As a result, more and more businesses are turning their attention to them.