求翻译：当前，经济运行中存在一些不平衡、不可持续、不稳定的因素，特别是资源消耗方面，以往靠资源消耗、靠大量廉价劳动力投入来支撑经济的做法已经难以为继，在这种背景下，8.1%的经济增长速度有利于实现速度、质量和效益之间新的平衡。是什么意思？

Current economic operation, there are some imbalances, unsustainable and unstable factors, especially the consumption of resources by resource consumption in the past to support economic practices rely on cheap and abundant labor input has been difficult to sustain in this context, 8.1 percent econo

At present, there is operation of the economy in some imbalance, unsustainable, factors that may lead to instability, especially in terms of resource consumption, resource consumption, and a large supply of cheap labor inputs to support the economy has become increasingly difficult, in this context,

Presently, in the economical movement has some not not balanced, not sustainable, the unstable factor, specially the resources consumption aspect, formerly depended on the resources consumption, depends on the massive cheap labour force investment to support the economical the procedure to be alread

At present, economic operation there are imbalances, unsustainable and unstable factors, particularly with regard to resource consumption, relying on the consumption of resources in the past, relying on a large number of cheap labour inputs to support economic practices have been unsustainable, in t

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