Fuel oil is the cornerstone of the energy industry,providing power for industrial production and transportation.Since China's reform and opening-up started in 1978,fuel oil standards with a focus on high efficienc...Fuel oil is the cornerstone of the energy industry,providing power for industrial production and transportation.Since China's reform and opening-up started in 1978,fuel oil standards with a focus on high efficiency and cleanliness have Led the improvement of product quality.展开更多
文摘Fuel oil is the cornerstone of the energy industry,providing power for industrial production and transportation.Since China's reform and opening-up started in 1978,fuel oil standards with a focus on high efficiency and cleanliness have Led the improvement of product quality.