（圖為鉗(qian)工比武現場。田兵 攝）

    本網滕州訊 連日來，棗礦集團蔣莊煤礦開展了2012年職工(gong)(gong)(gong)技(ji)術(shu)比武(wu)(wu)。此(ci)次(ci)技(ji)術(shu)比武(wu)(wu)共(gong)設置了井(jing)下電(dian)鉗工(gong)(gong)(gong)、地面電(dian)工(gong)(gong)(gong)、軌道維修工(gong)(gong)(gong)、起重工(gong)(gong)(gong)、通風設施工(gong)(gong)(gong)等57個(ge)工(gong)(gong)(gong)種的(de)比武(wu)(wu)項目，參與人員達2600余人，在全礦上下形成了學技(ji)術(shu)、提(ti)技(ji)能、保安全的(de)濃(nong)厚(hou)氛圍。