從三大門類看,1-8月份,全市采礦業(yè)增加值同比增長(zhǎng)4.9%,高于全市規(guī)上工業(yè)增速6.1個(gè)百分點(diǎn),增速較上半年回升1.2個(gè)百分點(diǎn),增加值占全市規(guī)上工業(yè)比重為75.1%,上拉全市規(guī)上工業(yè)增速3.5個(gè)百分點(diǎn),是我市工業(yè)主要拉動(dòng)力量;電力、熱力、燃?xì)饧八a(chǎn)和供應(yīng)業(yè)同比增長(zhǎng)12.9%,占比為2.8%,上拉全市規(guī)上工業(yè)增速0.3個(gè)百分點(diǎn);制造業(yè)增加值同比下降19.6%,占比22.1%,下拉全市規(guī)上工業(yè)增速5.0個(gè)百分點(diǎn),延續(xù)今年以來的負(fù)增長(zhǎng)趨勢(shì),是我市經(jīng)濟(jì)主要下拉因素,不利于工業(yè)經(jīng)濟(jì)穩(wěn)定增長(zhǎng)。