Coal ranks in the Yuanyanghu mine area are mainly non-caking coal, longflame coal the second, all good coals for coal chemical industry and power plant.
鸳鸯湖矿区以不粘煤为主，长焰煤次之，是良好的煤化工和动力用煤。
2
Fuel block fuel for a long time, flame than liquid or solid alcohol more ray of light, cast see more clearly at night!
燃料块燃料时间长，火焰比液体燃料或固体酒精更大更有光芒，晚上施放看得更清楚！
3
Pork took a long spiller from the mantelpiece , lit it from the lamp flame and went into the hall .