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人类和社会发展的历程中,燃料显得非常重要。一般人民每天都要用柴(广义为各种燃料)、米、油、盐、酱、醋,其中燃料是现代社会最重要的必需物质之一。因此做好市场民用煤的供应,是件十分重要和有意义的作用。煤炭在我国能源资源和目前利用中占有主要地位。建国初期我国煤炭产量占整个能源生产的96.3％。以后由于石油的开发,我国能源生产的结构发生了很大变化,到一九八○年煤炭仍占能源的69.2％,仍然以煤为主。
In the course of human and social development, fuel is very important. Every day, ordinary people use wood (generally all kinds of fuels), rice, oil, salt, sauce and vinegar. Fuel is one of the most important and essential substances in modern society. Therefore, it is a very important and meaningful role to make a good supply of civilian coal for the market. Coal plays a major role in China’s energy resources and its current utilization. In the early years after the founding of the People’s Republic of China, coal production accounted for 96.3% of the total energy production. Later, due to the development of petroleum, the structure of energy production in China has undergone great changes. By the year 1980, coal still accounted for 69.2% of energy, and coal was still the mainstay.