我国一直是煤炭资源大国,拥有的煤炭数量庞大,用途也很广泛。但是,随着工业的进步与发展,煤炭在利用的过程中产生了许多环境污染的问题。为了促进我国相关产业的可持续发展,必须大力发展煤炭洗选加工工艺。本文根据煤炭洗选加工工艺的相关概念,分析了我国目前煤炭行业的发展现状和煤炭洗选加工业的现状,指出了煤炭洗选加工的相关技术对我国的环境保护和可持续发展的重要影响。 Our country has always been a big country of coal resources, with a huge amount of coal and a wide range of uses. However, with the progress and development of industry, coal has caused many environmental pollution problems in its utilization. In order to promote the sustainable development of related industries in our country, we must vigorously develop coal washing and processing technology. Based on the related concepts of coal washing and processing technology, this paper analyzes the current development of coal industry and the status quo of coal washing and processing industry in our country, and points out the important influence of coal washing technology on China’s environmental protection and sustainable development .