The key to solve the problem is energy restructuring and energy technology advances, through accurate saving energy supply and end-user energy-saving to improve energy efficiency.
解决问题的关键是能源结构的调整和能源技术的进步，通过精确供能和终端节能提高能源利用效率。
The key to solve the problem is energy restructuring and energy technology advances, through accurate saving energy supply and end-user energy-saving to improve energy efficiency.
解决问题的关键是能源结构的调整和能源技术的进步，通过精确供能和终端节能提高能源利用效率。
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