兵马未动辎重先行──记石景山发电总厂供应处本刊特约撰稿人李振江肩负生产、扩建、经营三大任务的石景山发电总厂供应处，为＂９５１１工程＂胜利实施做出了自己的贡献。石电总厂供应处面临着任务重、难度大、战线长三大焦点：既要做好石热４号机抢建工程物资准备；又要... The horses and horses haven’t moved ahead beforehand--The Shijingshan Power Plant Supply Office The special writer Li Zhenjiang, who shoulders the three tasks of production, expansion, and operation, has provided the power for the successful implementation of the “9511 Project.” Contributions. Shidian Power Plant’s supply office is facing three tasks: heavy task, difficulty, and long front; it is necessary to do a good job of preparing materials for the construction of the Shihui No. 4 machine;