洒下一路汗水引来一路光明──记全国芳模、甘肃送变电工程公司施工一队队长李云山同志的事迹蔺红喜，张维荣甘肃送变电工程公司送电三处施工一队队长、共产党员李云山，长期以来工作在送变电长期流动、野外施工的艰苦环境中，圆满完成了多项艰巨、重大的工程施工任务，以... Sprinkle sweat led all the way to light ─ ─ remember the national model, Gansu transmission substation construction company team leader Comrade Li Yunshan deeds Lin Hongxi, Zhang Weirong Gansu send and receive power engineering company three power construction team leader, communist Li Yunshan , Has long been working in the transmission of long-term flow of electricity, the field construction of the harsh environment, the successful completion of a number of arduous and major construction tasks to ...