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可以说,“PM2.5”正在成为时下多级政府部门开展工作的一个新的热词。但不论过去出于何种理由,今后如果国家有关部门或地方政府再提出将通过大力推广以纯电动汽车、充电式混合动力汽车为主体的“所谓新能源汽车”来降低PM2.5的话——那又将是一种“借新词、赚由头”的外行话,一种很不科学的提法,一种片面的定式思维。这是因为,据悉当前我国电力的约75%来自煤电,而煤炭燃烧不仅产生大量的PM2.5,还产生大量的PM10及其他污染物;同时,如果加速并过快地消耗煤炭资源,不仅不利于国家能源安全(因为煤炭最易存储,且地下存储成
It can be said that “PM2.5” is becoming a new hot word in the work of multi-level government departments nowadays. However, no matter in the past for any reason, in the future if the relevant state departments or local governments put forward the proposal of reducing PM2.5 by vigorously promoting “so-called new energy vehicles” that are mainly electric vehicles and plug-in hybrid vehicles, - That in turn will be a “non-scientific formula,” a one-sided formulaic thinking, “borrowing new words and earning the head.” This is because it is learned that at present, about 75% of China’s electricity comes from coal-fired power, and coal combustion not only produces a large amount of PM2.5, but also produces a large amount of PM10 and other pollutants. At the same time, if accelerated and excessive consumption of coal resources, not only Not conducive to national energy security (because coal is most easily stored and stored underground