本着“谁污染,谁治理”的原则,大连市二商局在环保等部门的大力支持下,狠抓了锅炉改造,消烟除尘工作,并取得显著效果。全局系统共有锅炉118台,到现在已改造完110台,占93%。不仅基本上解决了烟尘污染问题,一年可节约煤炭6457吨,占全年煤 Based on the principle of “Whoever pollutes and who govern,” the Second Commercial Bureau of Dalian City, under the strong support of environmental protection departments, has paid close attention to the transformation of boilers, smoke elimination and dust removal, and has achieved remarkable results. The global system has a total of 118 boilers. Up to now, 110 units have been converted, accounting for 93%. It not only basically solved the smoke pollution problem, but also saved 6,457 tons of coal a year, accounting for annual coal consumption.