On the whole, all-factor productivity of banking sector is rising, technical efficiency is falling and scale efficiency remains unchanged.

总体上看，银行业全要素生产率呈上升趋势，技术效率呈下降趋势，规模效率无明显变化。

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While high efficiency motors have higher efficiency and highly improved the power factor, and make all system saving energy.

而高效电机既提高了效率，又大幅地提高了功率因素，使整个系统都非常节能。

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While high efficiency motors have higher efficiency and highly improved the power factor, and make all system saving energy.

而高效电机既提高了效率，又大幅地提高了功率因素，使整个系统都非常节能。

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