求翻译：为优化能源结构，提高能源科技创新及促进能源使用效率，我国政府对煤价电价、水价及天然气价格进行了一定规模的上调，致使生产企业生产成本上升是什么意思？

To optimize the energy structure, improving energy technology innovation and the promotion of energy efficiency, our government upregulation of certain scale coal prices of electricity, water and natural gas prices and rising production costs, resulting in the production of

To optimize its energy structure, increased energy and technological innovation and promote efficiency in the use of energy, our government price of coal for electricity, water and natural gas prices have been on a scale of production companies, resulting in increased production costs

In order to optimize the energy structure, enhanced the energy science and technology innovation and the promotion energy use efficiency, Our country Government to the coal price electrovalence, the sailor and the natural gas price has carried on certain scale upward, the cause production enterprise

In order to optimize the energy structure, improve energy technology innovation and the promotion of energy efficiency, my Government's coal price of electricity prices, the price of water and lifted natural gas prices to a certain scale, resulting in rising production costs