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新中國成立后，煤炭生產(chǎn)持續(xù)增長，但在相當(dāng)長的時期，供不應(yīng)求�！捌呶濉币詠�，煤炭供給雖有波動，但總的供應(yīng)趨于緩和，基本滿足國民經(jīng)濟(jì)發(fā)展需要。在一次能源生產(chǎn)、消費(fèi)構(gòu)成的變化上，與石油的供給變化有密切的相關(guān)關(guān)系，但始終是我國能源的主導(dǎo)礦種，也起著重要的“調(diào)節(jié)”作用。
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